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FH: 00265876 simplex Rex : R. Thaxter
FH: 00265875 simplex (Rex) Y. Yamamoto : R. Thaxter
FH: 00265876 simplex (Rex) Y. Yamamoto : R. Thaxter
FH: 00079865 Argentina: Slavallob R. Thaxter 5262 1905
FH: 00276395 inconspicua (Rostafínsky) Lister Canada: Alberta R. Thaxter
GH: 01117198 latifolia Aiton Canada: Newfoundland & Labrador Newfoundland Island: Salmonier R. Thaxter 1885-8
FH: 00428137 elongata (Wulfen) Flörke Canada: Newfoundland & Labrador [data not captured] R. Thaxter 1885-8
FH: 00428139 elongata (Wulfen) Flörke Canada: Newfoundland & Labrador [data not captured] R. Thaxter 733 1885
GH: 01803270 juncoides (Lamarck) Hultén Canada: Newfoundland & Labrador Saint John's (Newfoundland & Labroador, Cana... R. Thaxter 1885-8
GH: 01805928 tournefortii Reichenbach Canada: Newfoundland & Labrador Newfoundland Island: [data not captured] R. Thaxter 1885-8
FH: 00409971 Acharius Canada: Newfoundland & Labrador [data not captured] R. Thaxter 381 1885-8
FH: 00276186 heterospora Rex Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-3-2
FH: 00276187 heterospora Rex Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-3-2
FH: 00276188 heterospora Rex Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-3-2
FH: 00276189 heterospora Rex Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-3-2
FH: 00276344 munda Lister Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1905-12
FH: 00250211 trechispora Berkeley ex Torrend Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00276247 trechispora Berkeley ex Torrend Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00250368 flexuosa Lister Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00250370 flexuosa Lister Chile: Los Lagos Corral: R. Thaxter
GH: 00258968 bicrenata Macloskie Chile: Magallanes-Antártica Punta Arenas: Rio de las Minas. Punta Arenas... R. Thaxter 1906-2
FH: 00220224 thaxteri Cardot & Thériot Chile: Magallanes-Antártica Punta Arenas R. Thaxter 108 1906-1
FH: 00220225 thaxteri Cardot & Thériot Chile: Magallanes-Antártica Punta Arenas R. Thaxter 108 1906-1
FH: 00290025 Chile: Magallanes-Antártica Punta Arenas: R. Thaxter Hypog. no 11
FH: 00276325 Chile: Los Lagos Corral: R. Thaxter 1905-11
FH: 00060045 heterogena Vainio Trinidad and Tobago: La Seiva Valley R. Thaxter 66 1912
FH: 00220629 Montagne Trinidad and Tobago: St. Ama's Valley R. Thaxter 4252 1912
FH: 00220630 Montagne Trinidad and Tobago: St. Ama's Valley R. Thaxter 4268 1912
FH: 00079468 Trinidad and Tobago: Trinidad Port of Spain: R. Thaxter 1912
FH: 00079762 Trinidad and Tobago: Trinidad R. Thaxter 4211 1912
FH: 00079763 Trinidad and Tobago: Trinidad Port of Spain: St. Anne's Valley R. Thaxter 1912
FH: 00412607 verticillata (Hoffmann) Ahti USA: Maine York: [data not captured] R. Thaxter 1891-9
FH: 00270723 obrusseum (Berkeley & M. A. Curtis) Lister USA: Florida Coconut Grove: R. Thaxter 1897-11
FH: 00270724 obrusseum (Berkeley & M. A. Curtis) Lister USA: Florida Coconut Grove: R. Thaxter 1897-11
FH: 00270934 aurantium (Bulliard) Lister USA: New Hampshire Intervale: R. Thaxter 1901-8
FH: 00270982 aurantium (Bulliard) Lister USA: North Carolina Cullowhee: R. Thaxter 1887
FH: 00270980 incanum Lister USA: Florida Coconut Grove: R. Thaxter 1897-11
FH: 00215122 digitata (Schweinitz) Lister USA: North Carolina R. Thaxter 5871 1887
FH: 00250496 alta Lister USA: Massachusetts Cambridge: Scott St. R. Thaxter 1918-10
FH: 00250497 alta Lister USA: Massachusetts Cambridge: R. Thaxter 1918-10
FH: 00250499 alta Lister USA: Maine Cambridge: Scott St. R. Thaxter 1918-10
FH: 00250501 alta Lister USA: Massachusetts Cambridge: Scott St. R. Thaxter 1918-10
FH: 00250491 gracilis (Wingate) G. Lister USA: Florida Coconut Grove: R. Thaxter 1897-10
FH: 00276376 inconspicua (Rostafínsky) Lister USA: New Hampshire Intervale: R. Thaxter 1901-9
FH: 00276377 inconspicua (Rostafínsky) Lister USA: Maine Kittery Point: R. Thaxter 1897-8
FH: 00276380 inconspicua (Rostafínsky) Lister USA: New Hampshire Intervale: R. Thaxter 1901-9
FH: 00276382 inconspicua (Rostafínsky) Lister USA: New Hampshire Bartlett: R. Thaxter 1901-7
FH: 00276384 inconspicua (Rostafínsky) Lister USA: Massachusetts Waltham: R. Thaxter 1885-11-9
FH: 00276388 inconspicua (Rostafínsky) Lister USA: Massachusetts Waltham: R. Thaxter 1885-11-6
FH: 00250207 confluens Lister USA: Connecticut New Haven: R. Thaxter 1890
FH: 00250209 confluens Lister USA: Connecticut New Haven: R. Thaxter 1890
FH: 00250202 rufescens Lister USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00250203 rufescens Lister USA: Maine Kittery Point: R. Thaxter
FH: 00276236 trechispora Berkeley ex Torrend USA: Maine Kittery Point: R. Thaxter 1919-8
FH: 00276246 trechispora Berkeley ex Torrend USA: South Carolina low country R. Thaxter 1884-1
FH: 00250364 flexuosa Lister USA: Florida Coconut Grove: R. Thaxter
FH: 00250366 flexuosa Lister USA: Florida Coconut Grove: R. Thaxter 1897-10
FH: 00250767 dictyoides Lister USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00250837 aurantiaca Persoon USA: New Hampshire Intervale: R. Thaxter 1901-7
FH: 00250838 aurantiaca Persoon USA: Maine Burbank: R. Thaxter 1896-8
FH: 00265870 simplex Rex USA: North Carolina Cranberry: R. Thaxter 1896-8-2
FH: 00265871 simplex Rex USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00265870 simplex (Rex) Y. Yamamoto USA: North Carolina Cranberry: R. Thaxter 1896-8-2
FH: 00265871 simplex (Rex) Y. Yamamoto USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00265572 candida (Persoon) R. E. Fries USA: Connecticut New Haven: R. Thaxter 1891-7
FH: 00265463 ecorticata Lister USA: New Hampshire Intervale: R. Thaxter 1901-8
FH: 00265467 ecorticata Lister USA: New Hampshire Intervale: R. Thaxter
GH: 01968675 isocycla Fernald USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
NEBC: 00711899 aquilonia Fernald & B. G. Schubert USA: Maine Kittery: Kittery R. Thaxter 1886
GH: 02359678 hypomalacum Fernald USA: North Carolina Cullowhee: [data not captured] R. Thaxter 1887-6-15
GH: 01654518 stewardsonii (Britton) Huttleston USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00430806 fusisporum Tuckerman USA: Florida [data not captured] R. Thaxter 1897-10
FH: 00840918 imponens (Hedwig) Boulay USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00840940 imponens (Hedwig) Boulay USA: Tennessee [data not captured] R. Thaxter 1896
FH: 00840941 imponens (Hedwig) Boulay USA: Tennessee [data not captured] R. Thaxter 1896
FH: 00777516 antillana Borgesen USA: Florida Key West: [data not captured] R. Thaxter 1898-2
GH: 01654424 pusillum (Peck) Huttleston USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
AMES: 02045170 herbiola (R. Brown) Luer USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01597218 lanceolata (W. P. C. Barton) Piper & Beattie USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
FH: 00428182 elongata (Wulfen) Flörke USA: New Hampshire Mt. Washington: [data not captured] R. Thaxter 1880
FH: 00393231 caesium (Clements) Acharius USA: Florida [data not captured] R. Thaxter 1898-1
FH: 00393232 caesium (Clements) Acharius USA: Florida [data not captured] R. Thaxter 266 1898
FH: 00394672 thelephora (Sprengel) Parmasto USA: Florida [data not captured] R. Thaxter
FH: 00394673 thelephora (Sprengel) Parmasto USA: Florida [data not captured] R. Thaxter
FH: 00394675 thelephora (Sprengel) Parmasto USA: Florida Eustis: [no additional data] R. Thaxter 1899-10
FH: 00394676 thelephora (Sprengel) Parmasto USA: Florida [data not captured] R. Thaxter 1897-10
FH: 00394677 thelephora (Sprengel) Parmasto USA: Florida Key West: [no additional data] R. Thaxter
FH: 00394678 thelephora (Sprengel) Parmasto USA: Florida Eustis: [no additional data] R. Thaxter 1898
FH: 00430799 conchatum Tuckerman USA: Tennessee [data not captured] R. Thaxter 1896-8
FH: 00430800 conchatum Tuckerman USA: Tennessee [data not captured] R. Thaxter 1896-8
FH: 00430802 conchatum Tuckerman USA: Tennessee [data not captured] R. Thaxter 1896-8
FH: 00469529 variolosa (A. Massalongo) J. W. Thomson USA: New Hampshire Mt. Washington: [no additional data] R. Thaxter 1880
FH: 00472343 linearis Lynge USA: Florida [data not captured] R. Thaxter 1898
FH: 00472344 linearis Lynge USA: Florida [data not captured] R. Thaxter 1898
FH: 00488206 crassum Tulasne & C. Tulasne USA: Maine Kittery Point: [no additional data] R. Thaxter 1902a 1902-9-11
FH: 00543209 australis Coker USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1887
FH: 00797615 robustum (J. Röll) Jennings USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00797617 robustum (J. Röll) Jennings USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00487524 calvescens (Schwägrichen) Montagne USA: North Carolina Cranberry: [no additional data] R. Thaxter 3576 1887
FH: 00550207 occidentalis (Harvey) M. Howe USA: Florida Coconut Grove: [no additional data] R. Thaxter 1898
FH: 00550208 occidentalis (Harvey) M. Howe USA: Florida [no additional data] R. Thaxter 1898
FH: 00550222 occidentalis (Harvey) M. Howe USA: Florida Coconut Grove: [no additional data] R. Thaxter 1897-10
FH: 00548829 australe (Fries) Bourdot & Galzin USA: Florida Coconut Grove: [data not captured] R. Thaxter s.n.
FH: 00618073 flaccidum (H. E. Petersen) G. Furnari & D. Serio USA: Florida Key West: [data not captured] R. Thaxter 1898-1
FH: 00921886 serrulatum (Schliephacke) Schliephacke USA: Florida Eustis: [no additional data] R. Thaxter 1897
FH: 00921893 serrulatum (Schliephacke) Schliephacke USA: Florida Eustis: [no additional data] R. Thaxter 1897
FH: 00921897 serrulatum (Schliephacke) Schliephacke USA: Florida [data not captured] R. Thaxter 1898
GH: 01599291 mollis (Linnaeus) Bentham USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01599297 mollis (Linnaeus) Bentham USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
GH: 01599299 mollis (Linnaeus) Bentham USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01599300 mollis (Linnaeus) Bentham USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01674738 canadensis (Linnaeus) Hill USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
GH: 01799328 leptostachys Lamarck USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01571370 alta Wherry USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
GH: 01571371 alta Wherry USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
GH: 01574228 triflora (Michaux) Wherry USA: North Carolina Tuckasiegee Falls, near Cullowhee R. Thaxter 1887
GH: 01574230 triflora (Michaux) Wherry USA: North Carolina Tuckasiegee Falls. near Cullowhee R. Thaxter 1887
FH: 00996185 pentastemonis (Schweinitz) Arthur USA: Connecticut Westville: [no additional data] R. Thaxter 1891-6-20
FH: 00996189 pentastemonis (Schweinitz) Arthur USA: Connecticut New Haven: Near New Haven R. Thaxter 1891-6
FH: 00996194 pentastemonis (Schweinitz) Arthur USA: North Carolina Cullowhee R. Thaxter 1887
GH: 01733888 glauca (Rafinesque) Rosendahl USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01643964 fraseri (Pursh) Munz USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01643966 fraseri (Pursh) Munz USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
FH: 01093978 major Thaxter USA: North Carolina Cullowhee: [no additional data] R. Thaxter
FH: 00949296 agropyrina (Eriksson) Arthur USA: Maine Kittery Point: [no additional data] R. Thaxter 1888-7
FH: 00949314 agropyrina (Eriksson) Arthur USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00949316 agropyrina (Eriksson) Arthur USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-7
FH: 00949351 agropyrina (Eriksson) Arthur USA: Maine Kittery Point: [no additional data] R. Thaxter 1886
GH: 02098026 montana E. S. Anderson & Woodson USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00950834 hieraciata (Schweinitz) Arthur USA: Connecticut West Haven: [no additional data] R. Thaxter 1888
GH: 01682525 ruthii (Ashe) H. L. Blomquist USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00290019 USA: Maine Kittery Point: R. Thaxter 1898-9-11
FH: 00418798 A. Massalongo USA: Connecticut New Haven: [data not captured] R. Thaxter
FH: 00418805 A. Massalongo USA: Connecticut [data not captured] R. Thaxter 1888
FH: 00390460 Persoon USA: Connecticut New Haven: [data not captured] R. Thaxter 1888-7
FH: 00393002 (Weber) F. H. Wiggers USA: Florida Coconut Grove: [data not captured] R. Thaxter 1897-12
FH: 00393003 (Weber) F. H. Wiggers USA: Florida Coconut Grove: [data not captured] R. Thaxter 1897-12
FH: 00393004 (Weber) F. H. Wiggers USA: Florida Coconut Grove: [data not captured] R. Thaxter 1897-12
FH: 00393005 (Weber) F. H. Wiggers USA: Florida Coconut Grove: [data not captured] R. Thaxter 1897-12
FH: 00393006 (Weber) F. H. Wiggers USA: Florida Coconut Grove: [data not captured] R. Thaxter 1897-12
FH: 00393007 (Weber) F. H. Wiggers USA: Florida Coconut Grove: [data not captured] R. Thaxter 1897-12
FH: 00276874 USA: Maine Kittery Point: R. Thaxter
FH: 00276875 USA: Maine Kittery Point: R. Thaxter
FH: 00290152 USA: Tennessee Burbank: R. Thaxter 1896
FH: 00079464 USA: North Carolina Cranberry: R. Thaxter 1896-8
FH: 00079465 USA: New Hampshire Intervale: R. Thaxter 1901-9
FH: 00079467 USA: Florida Daytona R. Thaxter 1897
FH: 00419428 De Notaris USA: Florida [data not captured] R. Thaxter 1898
FH: 00418622 Acharius USA: Florida [data not captured] R. Thaxter 1898
FH: 00458815 abbreviatum (Schweinitz) M. L. Lohman USA: Florida Palm Beach, Fla. R. Thaxter 1897
FH: 00265587 abietina (Wigand) G. Lister USA: Maine York: R. Thaxter
FH: 00265589 abietina (Wigand) G. Lister USA: Maine York: R. Thaxter 1892-9-22
FH: 00265592 abietina (Wigand) G. Lister USA: Maine York: R. Thaxter 1895-9
FH: 00265596 abietina (Wigand) G. Lister USA: Massachusetts Waltham: R. Thaxter 1885-11-6
FH: 00445793 abietina J. W. Groves USA: North Carolina [data not captured] R. Thaxter s.n. 1887-7
FH: 00559841 abietinus (Dickson) Donk: Fries USA: Florida [data not captured] R. Thaxter s.n.
FH: 00979158 abietis (P. Crouan & H. Crouan) J. W. Groves & D. E. Wells USA: Maine Kittery Point: R. Thaxter 1887-2-5
FH: 00979159 abietis (P. Crouan & H. Crouan) J. W. Groves & D. E. Wells USA: New Hampshire Intervale: R. Thaxter
FH: 00989388 abietis-canadensis C. A. Ludwig USA: Connecticut Near New Haven R. Thaxter 1890-7
FH: 00989389 abietis-canadensis C. A. Ludwig USA: Connecticut New Haven: [no additional data] R. Thaxter 1889-6
FH: 00989393 abietis-canadensis C. A. Ludwig USA: Connecticut New Hartford: [no additional data] R. Thaxter 1891-7
FH: 00465540 acanthodictya Dissing & Hauerbach USA: New Hampshire [data not captured] R. Thaxter s.n. 1900-9-4
FH: 00488625 acerinum (Persoon) P. A. Lemke USA: Florida Coconut Grove: [no additional data] R. Thaxter 89
FH: 00488627 acerinum (Persoon) P. A. Lemke USA: Florida Coconut Grove: [no additional data] R. Thaxter 89
FH: 00488628 acerinum (Persoon) P. A. Lemke USA: Florida Palm Beach R. Thaxter C9
FH: 00432754 aciculare (Bulliard) J. Schröter USA: Maine Kittery Point: [no additional data] R. Thaxter 3005 1886-6-19
FH: 00432755 aciculare (Bulliard) J. Schröter USA: Massachusetts Weston: [no additional data] R. Thaxter 4460 1885-11-19
FH: 00432757 aciculare (Bulliard) J. Schröter USA: Massachusetts Newton: Auburndale R. Thaxter s. n. 1885-11
FH: 00965324 aciculfera Linder USA: Maine Kittery Point: [no additional data] R. Thaxter
FH: 00313507 actobii Thaxter USA: Maine Kittery Point: Kittery Pt. R. Thaxter 1893-8-18
FH: 00475715 adacta Fée USA: Florida [data not captured] R. Thaxter 1898
FH: 00545666 adhaesum Burt Grenada: Grand Etang, Grenada R. Thaxter 12 1912-11
FH: 00554025 adhaesum Burt Trinidad and Tobago: Trinidad [data not captured] R. Thaxter s.n. 1912
FH: 00545667 adhaesum Burt Trinidad and Tobago: Trinidad Port of Spain: Emperor Valley, Port of Spain... R. Thaxter 22 1913-4
FH: 00464798 adnata (Berkeley & M. A. Curtis) Pfister USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1887
FH: 00481865 adusta (Willdenow) P. Karsten USA: Maine York: [no additional data] R. Thaxter s.n. 1923-9-6
FH: 00481866 adusta (Willdenow) P. Karsten USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1921-8
FH: 00481878 adusta (Willdenow) P. Karsten USA: Connecticut West Haven: [no additional data] R. Thaxter s.n. 1890-9
FH: 00481890 adusta (Willdenow) P. Karsten USA: Florida Daytona Beach: [no additional data] R. Thaxter s.n. 1898-7
FH: 00543969 adusta (Willdenow) P. Karsten USA: Florida Ocala: [no additional data] R. Thaxter s.n.
FH: 00432218 aeruginascens (Nylander) Kanouse ex C. S. Ramamurthi, Korf & L. R. Batra Chile: Los Lagos Corral: [no additional data] R. Thaxter 3719 1905-12
FH: 00432219 aeruginascens (Nylander) Kanouse ex C. S. Ramamurthi, Korf & L. R. Batra Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter 3718 1906-9
FH: 00432220 aeruginascens (Nylander) Kanouse ex C. S. Ramamurthi, Korf & L. R. Batra Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter 3717
FH: 00432178 aeruginascens (Nylander) Kanouse ex C. S. Ramamurthi, Korf & L. R. Batra USA: New Hampshire Intervale: [no additional data] R. Thaxter 3716 1901
FH: 00432196 aeruginascens (Nylander) Kanouse ex C. S. Ramamurthi, Korf & L. R. Batra USA: Tennessee Burbank: [no additional data] R. Thaxter 3715 1896-8
FH: 00590069 aerugineus (Lamarck) Burlingham USA: Maine Kittery Point: [no additional data] R. Thaxter s.n.
FH: 00432013 aeruginosa (Oeder) Seaver ex C. S. Ramamurthi, Korf, & L. R. Batra USA: Maine Kittery Point: [no additional data] R. Thaxter 199 1889-8
FH: 00432014 aeruginosa (Oeder) Seaver ex C. S. Ramamurthi, Korf, & L. R. Batra USA: Maine Kittery Point: [no additional data] R. Thaxter 2890 1886
FH: 00432021 aeruginosa (Oeder) Seaver ex C. S. Ramamurthi, Korf, & L. R. Batra USA: North Carolina Cranberry: [no additional data] R. Thaxter 3720 1887
FH: 00276613 affinis de Bary Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00276616 affinis de Bary Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00276606 affinis de Bary Grenada: R. Thaxter 1912
FH: 00276608 affinis de Bary Grenada: R. Thaxter 1912
FH: 00276609 affinis de Bary Grenada: Grand Etang R. Thaxter 1912
FH: 00276473 affinis de Bary USA: Connecticut West Haven: R. Thaxter 1888-11-5
FH: 00276474 affinis de Bary USA: Connecticut West Haven: R. Thaxter 1888-11-2
FH: 00276486 affinis de Bary USA: Massachusetts Waltham: R. Thaxter 1885-11-1
FH: 00276487 affinis de Bary USA: Massachusetts Waltham: R. Thaxter 1885-11-1
FH: 00276488 affinis de Bary USA: Massachusetts Waltham: R. Thaxter 1885-11-1
FH: 00276489 affinis de Bary USA: Massachusetts Waltham: R. Thaxter 1885-11-1
FH: 00276551 affinis de Bary USA: Florida Coconut Grove: R. Thaxter 1897-10
FH: 00276552 affinis de Bary USA: Florida Coconut Grove: R. Thaxter 1897
FH: 00276553 affinis de Bary USA: Florida Ocala: R. Thaxter 1897-10
FH: 00276554 affinis de Bary USA: Florida Coconut Grove: R. Thaxter 1897
FH: 00276555 affinis de Bary USA: Florida Ocala: R. Thaxter 1897-10
FH: 00276556 affinis de Bary USA: Florida Ocala: R. Thaxter 1897-10
FH: 00215568 affinis Rostafínsky USA: Florida R. Thaxter 1897
FH: 00455501 africana Vainio USA: Florida [data not captured] R. Thaxter 1898
FH: 00437494 afzelii Acharius USA: Florida [data not captured] R. Thaxter
FH: 00437495 afzelii Acharius USA: Florida [data not captured] R. Thaxter 1898
FH: 00437496 afzelii Acharius USA: Florida [no additional data] R. Thaxter 1897
FH: 00437497 afzelii Acharius USA: Florida [data not captured] R. Thaxter 1898
FH: 00437498 afzelii Acharius USA: Florida [data not captured] R. Thaxter 1898
FH: 00437499 afzelii Acharius USA: Florida [data not captured] R. Thaxter 1898
FH: 00437494 afzelii (Acharius) A. Massalongo USA: Florida [data not captured] R. Thaxter
FH: 00437495 afzelii (Acharius) A. Massalongo USA: Florida [data not captured] R. Thaxter 1898
FH: 00437496 afzelii (Acharius) A. Massalongo USA: Florida [no additional data] R. Thaxter 1897
FH: 00437497 afzelii (Acharius) A. Massalongo USA: Florida [data not captured] R. Thaxter 1898
FH: 00437498 afzelii (Acharius) A. Massalongo USA: Florida [data not captured] R. Thaxter 1898
FH: 00437499 afzelii (Acharius) A. Massalongo USA: Florida [data not captured] R. Thaxter 1898
FH: 00434751 agassizii (Berkeley & M. A. Curtis) Dennis Canada: Newfoundland & Labrador [data not captured] R. Thaxter s.n. 1885-8
FH: 00434754 agassizii (Berkeley & M. A. Curtis) Dennis USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1886
FH: 00434761 agassizii (Berkeley & M. A. Curtis) Dennis USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-7
FH: 00434762 agassizii (Berkeley & M. A. Curtis) Dennis USA: New Hampshire [data not captured] R. Thaxter s.n. 1901-8
FH: 00434763 agassizii (Berkeley & M. A. Curtis) Dennis USA: New Hampshire Mt. Washington: [data not captured] R. Thaxter s.n. 1880-7
FH: 00434765 agassizii (Berkeley & M. A. Curtis) Dennis USA: New Hampshire Mt. Washington: [data not captured] R. Thaxter s.n. 1880
FH: 00434777 agassizii (Berkeley & M. A. Curtis) Dennis USA: North Carolina [data not captured] R. Thaxter s.n.
FH: 00434778 agassizii (Berkeley & M. A. Curtis) Dennis USA: North Carolina [data not captured] R. Thaxter s.n. 1887
FH: 00434779 agassizii (Berkeley & M. A. Curtis) Dennis USA: North Carolina [data not captured] R. Thaxter s.n. 1887-8
FH: 00570795 agglutinans Ellis USA: Florida [data not captured] R. Thaxter s.n. 1897-9-22
FH: 00475742 aggregata (Fée) Fée USA: Florida Coconut Grove: [no additional data] R. Thaxter 1898
FH: 00475745 aggregata (Fée) Fée USA: Florida Coconut Grove: [no additional data] R. Thaxter 1898
FH: 00608452 aggregata G. W. Martin & A. C. Baker USA: Florida [data not captured] R. Thaxter s.n.
FH: 00608453 aggregata G. W. Martin & A. C. Baker USA: Florida Coconut Grove: [no additional data] R. Thaxter s.n.
FH: 00416738 albellus (Massee & Rodway) Bougher & Castellano Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter 1906-2
FH: 00486146 albetinus (Persoon) J. Schröter USA: Massachusetts Waltham: [no additional data] R. Thaxter s.n. 1886-11
FH: 00465644 albida (Rick) Pfister Trinidad and Tobago: Trinidad Empera Valley R. Thaxter s.n. 1912
FH: 00844292 albidum (Bridel ex P. Beauvois) Lindberg USA: Florida [no additional data] R. Thaxter 1898
FH: 00844314 albidum (Bridel ex P. Beauvois) Lindberg USA: Florida [no additional data] R. Thaxter 1898
FH: 00304135 albidum Hedwig USA: Florida Coconut Grove: [no additional data] R. Thaxter 1897-10
FH: 00780562 albidum Hedwig USA: Florida Coconut Grove: [no additional data] R. Thaxter 1897
FH: 00780563 albidum Hedwig USA: Florida Coconut Grove: [no additional data] R. Thaxter 1898
FH: 00780564 albidum Hedwig USA: Florida Coconut Grove: [no additional data] R. Thaxter 1898
FH: 00780565 albidum Hedwig USA: Florida [data not captured] R. Thaxter 1897-10
FH: 00781093 albidum Hedwig USA: Florida Coconut Grove: [no additional data] R. Thaxter 57 1898
FH: 00374704 albidus P. Crouan & H. Crouan USA: Connecticut [data not captured] R. Thaxter s. n.
FH: 00374705 albidus P. Crouan & H. Crouan USA: Maine Kittery Point: [no additional data] R. Thaxter s. n.
FH: 00374706 albidus P. Crouan & H. Crouan USA: Connecticut New Haven: [no additional data] R. Thaxter s. n.
FH: 00374707 albidus P. Crouan & H. Crouan USA: Connecticut New Haven: [no additional data] R. Thaxter s. n.
FH: 00432586 albidus (Boudier) Kimbrough USA: Maine Kittery Point: [no additional data] R. Thaxter 1391 1894-7
FH: 00432587 albidus (Boudier) Kimbrough USA: [no additional data] R. Thaxter 1392 1894-3
FH: 00603999 albobadium (Schweinitz) Fries: Fries USA: Florida Jacksonville: [no additional data] R. Thaxter s.n. 1898-2
FH: 00607013 albobadium (Schweinitz) Fries: Fries USA: Florida [no additional data] R. Thaxter s.n.
FH: 00301306 albostictum (Ellis & Morgan) J. H. Miller USA: Florida Coconut Grove: Cocoanut Grove, Fla. R. Thaxter Hypoxylon no. 43 1897
FH: 00590317 alboviolascens (Albertini & Schweinitz) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1921-7
FH: 00590318 alboviolascens (Albertini & Schweinitz) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1918-10
FH: 00590319 alboviolascens (Albertini & Schweinitz) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1921-7
FH: 00526469 alboviolascens (Albertini & Schweinitz: Fries) P. Karsten USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1921-7-1
GH: 02188852 album Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
GH: 02188851 album Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
FH: 00416742 albus (Berkeley) Bougher & Castellano USA: Massachusetts Cambridge: [Harvard] Botanical Garden, Cambr... R. Thaxter 1891-12-29
FH: 00416747 albus (Berkeley) Bougher & Castellano USA: Massachusetts Cambridge: Greenhouse. [Harvard] Botanical G... R. Thaxter 1892-2
FH: 00284002 aleyrodis Webber Trinidad and Tobago: Trinidad Port of Spain: St. Anns Valley R. Thaxter 6 1912
FH: 00284012 aleyrodis Webber Trinidad and Tobago: Trinidad Port of Spain: At. Anne's Valley R. Thaxter 1913
FH: 00445814 alnea (Persoon) Fries USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-8
FH: 00445815 alnea (Persoon) Fries USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-8-2
FH: 00500549 alpestris (Schleicher ex F. Weber) A. W. Evans USA: New Hampshire Mt. Washington: [data not captured] R. Thaxter 1886-7
GH: 01674429 alpina Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00284081 alternans Bonorden Jamaica: R. Thaxter 1891
FH: 00284080 alternans Bonorden USA: Connecticut West Haven: R. Thaxter 1890-4-3
GH: 01779153 alternifolia Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
FH: 00464693 alutacea (Persoon) Massee USA: Connecticut New Haven: [no additional data] R. Thaxter s.n. 1888-6
FH: 00608771 alveolaris (de Candolle) Bondartsev & Singer USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1922-7
FH: 00608772 alveolaris (de Candolle) Bondartsev & Singer USA: Maine Kittery Point: [no additional data] R. Thaxter s.n.
FH: 00433338 alveolatum (E. J. Durand ex Rehm) E. J. Durand USA: New Hampshire Chocorua: [data not captured] R. Thaxter s. n. 1915-8
FH: 00388941 ambiguum (Zahlbruckner) R. C. Harris USA: Florida Daytona Beach: [data not captured] R. Thaxter 1898
GH: 01795162 americana Linnaeus USA: North Carolina Cranberry R. Thaxter 1887-7-15
GH: 02033657 americana Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
FH: 00445982 americana Thaxter USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1896-8-20
FH: 00445983 americana Thaxter USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1887
FH: 00480757 americana R. C. Harris USA: Florida Coconut Grove: [no additional data] R. Thaxter 1898
FH: 01004503 americana Sydow & P. Sydow USA: Connecticut Woodmont R. Thaxter 1888-9
FH: 00538713 americanum Bridel USA: Maine Kittery Point: [no additional data] R. Thaxter
FH: 00538714 americanum Bridel USA: Maine Kittery Point: [no additional data] R. Thaxter
FH: 00945153 americanum (Peck) Dietel USA: Maine Kittery Point: [no additional data] R. Thaxter 1900-9
FH: 00489893 americanus Nakasone, C. R. Bergman & Burdsall USA: Maine Kittery Point: [no additional data] R. Thaxter s.n.
GH: 01854533 americanus Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
FH: 00374711 amoenus Oudemans USA: Maine Kittery Point: [no additional data] R. Thaxter s. n. 1899-12
FH: 00374712 amoenus Oudemans USA: Maine Kittery Point: [no additional data] R. Thaxter s. n. 1891-9
GH: 01843832 amomum Miller USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00452556 amorphocarpa (Riddle) Zahlbruckner USA: Florida [data not captured] R. Thaxter 1898
FH: 00488828 amorphus (Persoon: Fries) Rabenhorst USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-8-21
FH: 00488845 amorphus (Persoon: Fries) Rabenhorst USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1896-8-12
FH: 01132108 ampullaceum Hedwig USA: Maine Kittery Point: [no additional data] R. Thaxter
FH: 01132109 ampullaceum Hedwig USA: Maine Kittery Point: [no additional data] R. Thaxter 1888-7
FH: 00481989 ananas (M. A. Curtis) Murrill USA: Florida Eustis: [no additional data] R. Thaxter s.n. 1897-10
FH: 00481997 ananas (M. A. Curtis) Murrill USA: Florida Eustis: [no additional data] R. Thaxter s.n. 1897
FH: 00481999 ananas (M. A. Curtis) Murrill USA: Florida Coconut Grove: [no additional data] R. Thaxter s.n. 1897
FH: 00486522 andina N. T. Patouillard & N. G. Lagerheim USA: Florida Coconut Grove: [no additional data] R. Thaxter 93 1914-4
FH: 00270270 andinum A. Ronikier & Lado Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-3-2
FH: 00301605 andrewsii E. B. Bartram Argentina: Buenos Aires Buenos Ayres, Argentina R. Thaxter 11 1905-9-28
FH: 00220639 andropogonis (Hennings) Petch Trinidad and Tobago: St. Ann's Valley R. Thaxter 4251 1912
FH: 00940629 andropogonis Schweinitz USA: Connecticut Westville: [no additional data] R. Thaxter 681 1891-6
FH: 00940630 andropogonis Schweinitz USA: Connecticut Westville: [no additional data] R. Thaxter 1891-6
FH: 01006141 andropogonis Schweinitz USA: Connecticut Westville: [no additional data] R. Thaxter 1889-7
FH: 00996163 andropogonis Schweinitz USA: North Carolina Cullowhee R. Thaxter 1887-6
FH: 01004156 anemones Persoon USA: Maine Kittery Point: [no additional data] R. Thaxter 1886-5
FH: 01006190 anemones-virginianae Schweinitz USA: Connecticut New Haven: [no additional data] R. Thaxter 1887
GH: 02165204 angularis (Linnaeus) Pursh USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
GH: 02076246 annotinum (Linnaeus) A. Haines USA: New Hampshire Mt. Washington: [no additional data] R. Thaxter 1888-7-3
FH: 00491878 annulare Montagne USA: Florida [data not captured] R. Thaxter 1898-1
FH: 00491879 annulare Montagne USA: Florida [data not captured] R. Thaxter 1897
FH: 00433653 anonyma (Rehm) Höhnel Argentina: [data not captured] R. Thaxter s. n. 1906-3-25
GH: 00258970 antarctica (G. Forster) Oersted Chile: Magallanes-Antártica Punta Arenas: Growing bear Straits of Sand n... R. Thaxter 1906-2
FH: 00301311 antarctica Spegazzini Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-3
FH: 00080855 antarctica Spegazzini Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-3
FH: 00301307 antarctica (Spegazzini) Seeler Chile: Magallanes-Antártica Punta Arenas: Punta Arenas, Chile R. Thaxter 1906-2
FH: 00301308 antarctica (Spegazzini) Seeler Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-2
FH: 00301309 antarctica (Spegazzini) Seeler Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-3
FH: 00301310 antarctica (Spegazzini) Seeler Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-2
FH: 00301311 antarctica (Spegazzini) Seeler Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-3
FH: 00080856 antarctica (Spegazzini) Seeler Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-3
FH: 00301308 antarctica (Spegazzini) Rossman Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-2
FH: 00301309 antarctica (Spegazzini) Rossman Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-3
FH: 00301310 antarctica (Spegazzini) Rossman Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-2
FH: 00301311 antarctica (Spegazzini) Rossman Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-3
FH: 00301307 antarctica (Spegazzini) Rossman Chile: Magallanes-Antártica Punta Arenas: Punta Arenas, Chile R. Thaxter 1906-2
FH: 00080856 antarctica (Spegazzini) Rossman Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-3
FH: 00080855 antarctica (Spegazzini) Rossman Chile: Magallanes-Antártica Punta Arenas: Pinta Arenas, Chile R. Thaxter 1906-3
FH: 00250976 antarcticum (Spegazzini) Sturgis Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-1
FH: 00250977 antarcticum (Spegazzini) Sturgis Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-1
FH: 00250978 antarcticum (Spegazzini) Sturgis Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-1
FH: 00258132 anthracinus Vittadini USA: North Carolina R. Thaxter
FH: 00258142 anthracinus Vittadini USA: Tennessee Burbank: R. Thaxter 369 1887-8-20
FH: 00258143 anthracinus Vittadini USA: North Carolina R. Thaxter
GH: 01751603 antirrhina Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
FH: 00465033 apiculata Cooke USA: Florida Ocala: [no additional data] R. Thaxter s.n.
FH: 01093966 apiculata Thaxter USA: North Carolina Cranberry: [no additional data] R. Thaxter 1896-8
FH: 01093972 apiculata Thaxter USA: Connecticut New Haven: [no additional data] R. Thaxter 1888
FH: 01093973 apiculata Thaxter USA: Connecticut New Haven: [no additional data] R. Thaxter 1888
FH: 01093974 apiculata Thaxter USA: Maine York: [no additional data] R. Thaxter 1886
FH: 01093975 apiculata Thaxter USA: North Carolina Cranberry: [no additional data] R. Thaxter 1887-7
FH: 01093976 apiculata Thaxter USA: North Carolina Cranberry: [no additional data] R. Thaxter 1887-8
FH: 01093977 apiculata Thaxter USA: Tennessee Burbank: [no additional data] R. Thaxter 1887-8
FH: 01093966 apiculata (Thaxter) Humber USA: North Carolina Cranberry: [no additional data] R. Thaxter 1896-8
FH: 01093972 apiculata (Thaxter) Humber USA: Connecticut New Haven: [no additional data] R. Thaxter 1888
FH: 01093973 apiculata (Thaxter) Humber USA: Connecticut New Haven: [no additional data] R. Thaxter 1888
FH: 01093974 apiculata (Thaxter) Humber USA: Maine York: [no additional data] R. Thaxter 1886
FH: 01093975 apiculata (Thaxter) Humber USA: North Carolina Cranberry: [no additional data] R. Thaxter 1887-7
FH: 01093976 apiculata (Thaxter) Humber USA: North Carolina Cranberry: [no additional data] R. Thaxter 1887-8
FH: 01093977 apiculata (Thaxter) Humber USA: Tennessee Burbank: [no additional data] R. Thaxter 1887-8
FH: 00588246 applicatus (Batsch) Gray: Fries USA: Massachusetts Waltham: [no additional data] R. Thaxter s.n. 1886
FH: 00588247 applicatus (Batsch) Gray: Fries USA: Maine Kittery: [no additional data] R. Thaxter s.n.
FH: 00588256 applicatus (Batsch) Gray: Fries USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-8
GH: 01627700 aquaticum Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00488216 araneosus Zeller & C. W. Dodge USA: North Carolina Cranberry: [no additional data] R. Thaxter s.n. 1896-8
FH: 00488217 araneosus Zeller & C. W. Dodge USA: North Carolina Cranberry: [no additional data] R. Thaxter s.n. 1896
GH: 01762245 arborescens (Pursh) Torrey USA: North Carolina [data not captured] R. Thaxter 1887
GH: 01737078 arborescens Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01682807 arboreum (Linnaeus) de Candolle USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00989492 arctica Rostrup USA: New Hampshire Mt. Washington: [no additional data] R. Thaxter 1886-7-3
FH: 00956585 arcticum Tranzschel USA: New Hampshire Mt. Washington: Head of Tuckerman's Ravine R. Thaxter 1886-7-2
FH: 00608824 arcularius Rostkoius USA: Florida [data not captured] R. Thaxter s.n.
FH: 00265783 arcyrionema Rostafińsky : R. Thaxter
FH: 00265778 arcyrionema Rostafińsky USA: New Hampshire Intervale: R. Thaxter 1901-7
FH: 00265779 arcyrionema Rostafińsky USA: New Hampshire Intervale: R. Thaxter 1901-7
FH: 00265780 arcyrionema Rostafińsky USA: Maine Kittery Point: R. Thaxter 1892-7
FH: 00265782 arcyrionema Rostafińsky USA: New Hampshire Intervale: R. Thaxter 1901
FH: 00265791 arcyrionema Rostafińsky USA: Florida Eustis: R. Thaxter 1897-9
FH: 00416882 arenarium Lloyd USA: Florida Coconut Grove: [no additional data] R. Thaxter
FH: 00416886 arenarium Lloyd USA: Florida Palm Beach, Fla. R. Thaxter
FH: 00373243 arenarius Tulasne & C. Tulasne USA: Maine Kittery Point: [no additional data] R. Thaxter 1903-9-10
FH: 00431085 areolata Cooke & W. Phillips USA: Maine Kittery Point: [no additional data] R. Thaxter 275 1892
FH: 00434670 argentinus Rifai Chile: Magallanes-Antártica Punta Arenas: [data not captured] R. Thaxter s.n. 1906-3-7
FH: 00434671 argentinus Rifai Chile: Magallanes-Antártica Punta Arenas: [data not captured] R. Thaxter s.n. 1906-2
FH: 00434672 argentinus Rifai Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter s.n. 1906-2-20
FH: 00250789 argillacea (Persoon) Persoon Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-3-2
FH: 00250694 argillacea (Persoon) Persoon USA: New Hampshire Bartlett: Lower Bartlett R. Thaxter 1901-7
FH: 00250706 argillacea (Persoon) Persoon USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00250707 argillacea (Persoon) Persoon USA: Tennessee Burbank: R. Thaxter 802a 1896-8
NEBC: 00710586 arguta Lehmann USA: Connecticut New Haven: New Haven R. Thaxter 1889
FH: 00888941 arisaemae Whetzel USA: Maine Kittery Point: [no additional data] R. Thaxter 1927-8
FH: 01125129 arisaematis Cooke USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-7
FH: 00498006 asagrayana Montagne USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00990043 aspidiotus (Peck) Magnus USA: New Hampshire Bartlett: Lower Bartlett R. Thaxter 1901-7-6
FH: 00475706 aspistea (Afzelius ex Acharius) Acharius USA: Florida [data not captured] R. Thaxter 1898
FH: 01133494 asprella (Schimper) Sullivant USA: Florida [data not captured] R. Thaxter 1898
FH: 01133495 asprella (Schimper) Sullivant USA: Florida [data not captured] R. Thaxter 1898
GH: 02358466 asprellum Michaux Canada: Newfoundland & Labrador [data not captured] R. Thaxter 1885-8
FH: 00465037 asterigma (Vuillemin) Saccardo & Traverso USA: Massachusetts Cambridge: [no additional data] R. Thaxter s.n. 1896-12
FH: 00465038 asterigma (Vuillemin) Saccardo & Traverso USA: Massachusetts Cambridge: [no additional data] R. Thaxter s.n. 1902-12
FH: 01006456 asteris Duby USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00981689 asteris Duby USA: Maine Kittery: Kittery Point R. Thaxter 1886-7
FH: 00981835 asteris Duby USA: North Carolina Cranberry R. Thaxter 1887
FH: 00416052 asterosperma (Vittadini) Zeller & C. W. Dodge USA: Tennessee Burbank: [no additional data] R. Thaxter 1896-8
FH: 00416053 asterosperma (Vittadini) Zeller & C. W. Dodge USA: North Carolina Cranberry: [no additional data] R. Thaxter 1896-8-5
FH: 00469131 astroidea Fée USA: Florida [data not captured] R. Thaxter 1898
FH: 00469133 astroidea Fée USA: Florida [data not captured] R. Thaxter 1897
FH: 00488290 atlanticus W. C. Coker & E. M Doidge USA: Florida Eustis: [no additional data] R. Thaxter s.n. 1897-10
FH: 00455945 atra Persoon USA: Florida Key West: [no additional data] R. Thaxter 1898-2
FH: 00570025 atrocoerulea (Fries) Singer USA: Massachusetts Milton: [no additional data] R. Thaxter s.n. 1885-11
FH: 00570028 atrocoerulea (Fries) Singer USA: Massachusetts Waltham: [no additional data] R. Thaxter s.n. 1885-11
FH: 00981942 atropuncta Peck & Clinton USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00788591 atropurpurea Harvey USA: Florida Key West: [data not captured] R. Thaxter 1898-1-26
FH: 00472204 atrostriata Moberg USA: Florida [data not captured] R. Thaxter 1898
FH: 00465048 atrovinosa Cooke & W. R. Gerard USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1911
FH: 00465054 atrovinosa Cooke & W. R. Gerard USA: Maine Kittery Point: [no additional data] R. Thaxter s.n.
FH: 00465055 atrovinosa Cooke & W. R. Gerard USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1907-7
FH: 00465056 atrovinosa Cooke & W. R. Gerard USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1887
FH: 00465067 atrovinosa Cooke & W. R. Gerard USA: Connecticut New Haven: [no additional data] R. Thaxter s.n. 1888
FH: 00465068 atrovinosa Cooke & W. R. Gerard USA: Connecticut New Haven: [no additional data] R. Thaxter s.n. 1890-8
FH: 00464067 atrovirens Persoon USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-9
FH: 00464073 atrovirens Persoon USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1888
FH: 00464090 atrovirens Persoon USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901
FH: 00464092 atrovirens Persoon USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1887
FH: 00432608 atrovirens (Persoon) Boudier USA: New Hampshire Mt. Washington: Summit of Mt. Washington, Ne... R. Thaxter s. n. 1901-8
FH: 00270434 atrum Schweinitz USA: Maine Kittery Point: R. Thaxter 1886
FH: 00270447 atrum Schweinitz USA: Tennessee Burbank: R. Thaxter 1887
FH: 00270449 atrum Schweinitz USA: North Carolina R. Thaxter
FH: 00618683 attenuata (C. Agardh) J. Agardh USA: Florida Key West: [data not captured] R. Thaxter 1898-1
FH: 00618685 attenuata (C. Agardh) J. Agardh USA: Florida Key West: [data not captured] R. Thaxter 1898-1-27
FH: 00618686 attenuata (C. Agardh) J. Agardh USA: Florida Key West: [data not captured] R. Thaxter 1898-1-26
FH: 00618687 attenuata (C. Agardh) J. Agardh USA: Florida Key West: [data not captured] R. Thaxter 1898-2
FH: 00618688 attenuata (C. Agardh) J. Agardh USA: Florida Key West: [data not captured] R. Thaxter 1898-1
FH: 00618689 attenuata (C. Agardh) J. Agardh USA: Florida Key West: [data not captured] R. Thaxter 1898-2
FH: 00618693 attenuata (C. Agardh) J. Agardh USA: Florida [data not captured] R. Thaxter 1898-2-2
FH: 00618694 attenuata (C. Agardh) J. Agardh USA: Florida Key West: [data not captured] R. Thaxter 1898-2
FH: 00445796 aucupariae (Persoon) Wallroth USA: New Hampshire [data not captured] R. Thaxter s.n. 1901-8
FH: 00374555 aurantia (Persoon: Fries) Fuckel USA: Maine Kittery Point: [no additional data] R. Thaxter 1925-9
FH: 00374567 aurantia (Persoon: Fries) Fuckel USA: Massachusetts Cambridge: [no additional data] R. Thaxter 1922-11
FH: 00374571 aurantia (Persoon: Fries) Fuckel USA: Massachusetts Cambridge: Fresh Pond. Cambridge, Mass. R. Thaxter 1892-10
FH: 00486839 aurantia Schweinitz: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1886-11
FH: 00554844 aurantiaca (Patouillard) A. L. Welden Trinidad and Tobago: Trinidad [data not captured] R. Thaxter s.n. 1912
FH: 00250718 aurantiaca Schrader USA: Maine Kittery: R. Thaxter 1886-11
FH: 00605039 aurantiaca (Bresàdola) F. X. R. von Hohnel & V. Litschauer USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1921-7-30
FH: 00873296 aurantiacum Chevallier USA: Maine Mt. Agamenticus R. Thaxter 1894-8
FH: 00873336 aurantiacum Chevallier USA: New Hampshire Crawford Notch R. Thaxter 1901-8-25
FH: 00490333 aurantiocinnabarina (Schweinitz) Corner USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1887
FH: 00374668 aurelia (Persoon) Fuckel USA: Massachusetts Newton: Auburndale R. Thaxter s. n. 1886-5-28
FH: 00374669 aurelia (Persoon) Fuckel USA: Massachusetts Belmont: [no additional data] R. Thaxter s. n. 1886-5
FH: 00374673 aurelia (Persoon) Fuckel USA: Massachusetts Lexington: [no additional data] R. Thaxter s. n. 1886-5
FH: 00374674 aurelia (Persoon) Fuckel USA: Massachusetts South Sudbury: [no additional data] R. Thaxter s. n. 1916-5-3
FH: 00442957 aureola (Tuckerman) Hafellner & Bellemere USA: Florida [data not captured] R. Thaxter 1897
FH: 00442958 aureola (Tuckerman) Hafellner & Bellemere USA: Florida Ocala: [no additional data] R. Thaxter 1898
FH: 00215761 aureum Morgan USA: Florida Daytona Beach: R. Thaxter 1897
FH: 00965349 aureum (Persoon) Seifert & S. E. Carp. USA: Maine York: [no additional data] R. Thaxter
FH: 00995492 aureum (Persoon) Seifert & S. E. Carp. USA: Maine York: Near Brave Boat Harbor R. Thaxter 1897-8-12
FH: 00995493 aureum (Persoon) Seifert & S. E. Carp. USA: Maine York: R. Thaxter
FH: 00995496 aureum (Persoon) Seifert & S. E. Carp. USA: Maine York: R. Thaxter
FH: 00486034 auricula-judae (Bulliard) Quélet USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n.
FH: 00555462 auriscalpium (Montagne) Henn Trinidad and Tobago: Trinidad [data not captured] R. Thaxter s.n. 1913-4
FH: 00270261 auriscalpium Cooke USA: Maine Kittery Point: R. Thaxter 1923-8
FH: 00270263 auriscalpium Cooke USA: New Hampshire Intervale: Diana's Bath R. Thaxter 1901-8-9
FH: 00458191 australe (Fries) Patouillard: Fries Grenada: Grenada, W.I. R. Thaxter 1912-11
FH: 00458194 australe (Fries) Patouillard: Fries Grenada: Grenada, W. I. R. Thaxter 1912-11
FH: 00458195 australe (Fries) Patouillard: Fries Grenada: Saint Andrew Grand Etang, Grenada R. Thaxter 1912
FH: 00458196 australe (Fries) Patouillard: Fries Trinidad and Tobago: Trinidad Port of Spain: Port of Spain, Trinidad, W.I. R. Thaxter 1913-2
FH: 00458191 australis Fries Grenada: Grenada, W.I. R. Thaxter 1912-11
FH: 00458194 australis Fries Grenada: Grenada, W. I. R. Thaxter 1912-11
FH: 00458195 australis Fries Grenada: Saint Andrew Grand Etang, Grenada R. Thaxter 1912
FH: 00458196 australis (Fries) Cooke: Fries Trinidad and Tobago: Trinidad Port of Spain: Port of Spain, Trinidad, W.I. R. Thaxter 1913-2
FH: 00546103 australis (Cooke & Massee) Kuntze USA: Florida Near Eustis, Eustis Lake R. Thaxter s.n. 1897-10
FH: 00430712 austroamericanum (Malme) C. W. Dodge USA: Florida [data not captured] R. Thaxter 1898
FH: 00499157 autumnalis (de Candolle) Stephani USA: New Hampshire Jackson: [data not captured] R. Thaxter 1901-8
FH: 00550933 avrainvilleae Borgesen USA: Florida Key West: [no additional data] R. Thaxter
FH: 00276166 axifera (Bulliard) T. Macbride Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00276167 axifera (Bulliard) T. Macbride Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-2
FH: 00276168 axifera (Bulliard) T. Macbride Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00276169 axifera (Bulliard) T. Macbride Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-2
FH: 00276170 axifera (Bulliard) T. Macbride Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00276171 axifera (Bulliard) T. Macbride Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00276121 axifera (Bulliard) T. Macbride USA: New Hampshire Intervale: R. Thaxter 1901-7
FH: 00276118 axifera (Bulliard) T. Macbride USA: New Hampshire Intervale: R. Thaxter 1901-7
FH: 00276143 axifera (Bulliard) T. Macbride USA: Florida Eustis: R. Thaxter 1897-10
FH: 00276148 axifera (Bulliard) T. Macbride USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00430730 azureum (Swartz ex Acharius) Montagne USA: Florida [data not captured] R. Thaxter 1898
FH: 00430731 azureum (Swartz ex Acharius) Montagne USA: Florida [data not captured] R. Thaxter 1898
FH: 00430733 azureum (Swartz ex Acharius) Montagne USA: Florida [data not captured] R. Thaxter 1898
FH: 00394528 baeomyces (Linnaeus f.) Rambold & Hertel Canada: Newfoundland & Labrador [data not captured] R. Thaxter 1885-8
FH: 00394543 baeomyces (Linnaeus f.) Rambold & Hertel USA: Maine [data not captured] R. Thaxter 1886
FH: 00258829 bambusae Burt Grenada: Grand Etang R. Thaxter 9 1912-11
FH: 00258827 bambusae Burt Trinidad and Tobago: Maraval (Inn near Venezuela) R. Thaxter 1913
FH: 00301188 bambusae Burt Trinidad and Tobago: Trinidad Port of Spain: Maraval Valley, Port of Spain... R. Thaxter 19 1913-2
FH: 00301189 bambusae Burt Trinidad and Tobago: Trinidad Port of Spain: Maraval R. Thaxter 19 1913
FH: 00301190 bambusae Burt Trinidad and Tobago: Trinidad Port of Spain: Maraval, Port of Spain, Trini... R. Thaxter
FH: 00891475 barbata (Linnaeus) J. V. Lamouroux USA: Florida S Shore about La Brisa, Key West R. Thaxter 1898-1-27
FH: 00891476 barbata (Linnaeus) J. V. Lamouroux USA: Florida S Shore about La Brisa, Key West R. Thaxter 1898-1-26
FH: 00445568 basitricha (Saccardo) Dennis USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1887
FH: 00445569 basitricha (Saccardo) Dennis USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1922-7-3
FH: 00445570 basitricha (Saccardo) Dennis USA: Massachusetts Belmont: [no additional data] R. Thaxter s.n. 1886-10
FH: 00445571 basitricha (Saccardo) Dennis USA: [data not captured] R. Thaxter s.n. 1899-10
FH: 00393019 bermudanum Tuckerman USA: Florida [data not captured] R. Thaxter 1897-12
FH: 00393020 bermudanum Tuckerman USA: Florida [data not captured] R. Thaxter 1897-12
FH: 00434597 bermudensis (Persoon) Kimbrough & Korf Venezuela: Distrito Federal Caracas: [data not captured] R. Thaxter s.n. 1903-12
FH: 00476244 berteriana (Fée) Imshaug USA: Florida [data not captured] R. Thaxter
FH: 00476246 berteriana (Fée) Imshaug USA: Florida Key West: [no additional data] R. Thaxter 1898-2
FH: 00489001 betula (Schweinitz) E.-J. Gilbert USA: North Carolina [no additional data] R. Thaxter s.n.
FH: 00489007 betula (Schweinitz) E.-J. Gilbert USA: North Carolina Cranberry: [no additional data] R. Thaxter s.n. 1887-7
FH: 01125059 bicolor Ellis USA: Maine Kittery Point: [no additional data] R. Thaxter 1917-7-12
FH: 00374466 bicucullata Boudier USA: Connecticut West Haven: [no additional data] R. Thaxter
FH: 01125078 bidenticola (Hennings) Arthur USA: Florida Miami: [no additional data] R. Thaxter 1897-10
FH: 00989506 bigelowii Thümen USA: Maine Kittery Point: [no additional data] R. Thaxter 1920-6-15
FH: 00873398 biseptatum Ellis USA: Maine Isle of Shoals R. Thaxter 1889-8-26
FH: 00873409 biseptatum Ellis USA: Massachusetts Brookline: [no additional data] R. Thaxter
FH: 00554025 bisporum (Burdsall & Nakasone) Nakasone Trinidad and Tobago: Trinidad [data not captured] R. Thaxter s.n. 1912
FH: 01093318 bistortae (F. Strauss) de Candolle USA: New Hampshire Sargents Purchase: Alpine Garden, Mt. Washin... R. Thaxter 1901-8-16
FH: 01093328 bistortae (F. Strauss) de Candolle USA: New Hampshire Sargents Purchase: Alpine summit Mt. Washing... R. Thaxter 1886-7
GH: 01733306 biternata (Ventenat) Britton ex Kearney USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00270272 bivalve Persoon USA: New Hampshire Intervale: R. Thaxter 1901
FH: 00270275 bivalve Persoon USA: Maine Kittery Point: R. Thaxter 1886-8
FH: 00270296 bivalve Persoon USA: North Carolina Cullowhee: R. Thaxter 1887-6-14
AMES: 02066253 blephariglottis (Willdenow) Lindley Canada: Newfoundland & Labrador Newfoundland Island: Salmonier R. Thaxter 1885-8
FH: 00250064 bogoriense Raciborski USA: Massachusetts Waltham: R. Thaxter 1885-11-8
FH: 00250065 bogoriense Raciborski USA: Florida Miami: Coconut Grove R. Thaxter 1897-10
FH: 00250066 bogoriense Raciborski USA: Florida Miami: Coconut Grove R. Thaxter 1897-10
FH: 00250069 bogoriense Raciborski USA: Florida Miami: Coconut Grove R. Thaxter 1897-11
FH: 00250070 bogoriense Raciborski USA: Florida Miami: Coconut Grove R. Thaxter 1897-10
FH: 01093384 bolleyana Saccardo USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-7
FH: 00455972 bonplandii Fée USA: Florida [data not captured] R. Thaxter 1898
FH: 00455973 bonplandii Fée USA: Florida [data not captured] R. Thaxter 1898
FH: 00455974 bonplandii Fée USA: Florida [data not captured] R. Thaxter 1898
FH: 00455975 bonplandii Fée USA: Florida [data not captured] R. Thaxter 1898-1
FH: 00455976 bonplandii Fée USA: Florida [data not captured] R. Thaxter 1898
FH: 00488400 borealis (Fries: Fries) Singer USA: Maine York: [no additional data] R. Thaxter s.n. 1892-9
FH: 00276342 botrytis (J. G. Gmelin) Persoon Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-2-26
FH: 00276343 botrytis (J. G. Gmelin) Persoon Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1905-12
FH: 00276345 botrytis (J. G. Gmelin) Persoon Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00276330 botrytis (J. G. Gmelin) Persoon USA: Connecticut West Haven: R. Thaxter
FH: 00374872 boudieri (Vuillemin) Boudier USA: Connecticut [no additional data] R. Thaxter s. n. 1917-3
FH: 00437238 bouteillei (Desmazières) Vězda USA: Tennessee Burbank: [no additional data] R. Thaxter 1896-8
FH: 00437239 bouteillei (Desmazières) Vězda USA: Tennessee Burbank: [no additional data] R. Thaxter
FH: 00437244 bouteillei (Desmazières) Vězda USA: North Carolina [data not captured] R. Thaxter 1896-8
FH: 01012676 brasiliense Dietel Trinidad and Tobago: Trinidad Maraval Valley, Trinidad, B.W.I. R. Thaxter 15 1913
FH: 01012677 brasiliense Dietel Trinidad and Tobago: Trinidad Maraval Valley, Trinidad, B.W.I. R. Thaxter 15 1913
FH: 00965325 brasiliensis Thaxter ex Linder : R. Thaxter
FH: 00374715 brassicae P. Crouan & H. Crouan USA: Maine Kittery Point: [no additional data] R. Thaxter s. n. 1894-2
FH: 00374716 brassicae P. Crouan & H. Crouan USA: Maine Kittery Point: [no additional data] R. Thaxter s. n.
FH: 00550286 braunii Kützing USA: Maine Kittery Point: [data not captured] R. Thaxter 6365
FH: 00550287 braunii Kützing USA: Maine Kittery Point: [data not captured] R. Thaxter 6365
FH: 00608853 brumalis (Persoon) Fries USA: Massachusetts Waltham: [no additional data] R. Thaxter s.n. 1885-11
FH: 00608859 brumalis (Persoon) Fries USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1907-8-7
FH: 00445535 brunnea (Albertini & Schweinitz) M. Svrcek & J. Moravec USA: Connecticut West Haven: [no additional data] R. Thaxter s.n.
FH: 00445536 brunnea (Albertini & Schweinitz) M. Svrcek & J. Moravec USA: Connecticut West Haven: [no additional data] R. Thaxter s.n. 1888-9
FH: 00445538 brunnea (Albertini & Schweinitz) M. Svrcek & J. Moravec USA: Connecticut New Haven: [no additional data] R. Thaxter s.n. 1889-8
FH: 00445539 brunnea (Albertini & Schweinitz) M. Svrcek & J. Moravec USA: Connecticut West Haven: [no additional data] R. Thaxter s.n. 1888-9
FH: 00445540 brunnea (Albertini & Schweinitz) M. Svrcek & J. Moravec USA: Connecticut New Haven: [no additional data] R. Thaxter s.n. 1889-8
FH: 00270270 brunneolum (W. Phillips) Massee Chile: Magallanes-Antártica Punta Arenas: R. Thaxter 1906-3-2
FH: 00373172 brunnescens (Singer & A. H. Smith) J. M. Trappe, T. Lebel, & M. A. Castellano Chile: Concepción [no additional data] R. Thaxter 1905-11
FH: 00250842 bulbillosa (Berkeley & Broome) Lister USA: Connecticut Tyler City R. Thaxter 1888-11-16
FH: 00250845 bulbillosa (Berkeley & Broome) Lister USA: Connecticut Westville: R. Thaxter
FH: 00550935 bulbosum Hamel Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter 1906-2-9
GH: 01594763 buxifolium (Bergius) Elliott USA: North Carolina Summit Roan Mt. R. Thaxter 1887-8-18
FH: 00079865 byssicola Thaxter ex Rossman Argentina: Slavallob R. Thaxter 5262 1905
FH: 00416540 byssisedus (Junghun) Tulasne Trinidad and Tobago: Trinidad Port of Spain: [no additional data] R. Thaxter
FH: 00377031 byssoides (Carrington) Zahlbruckner USA: Florida Eustis: [no additional data] R. Thaxter 1897
FH: 00377032 byssoides (Carrington) Zahlbruckner USA: Florida [no additional data] R. Thaxter 271
FH: 00481573 byssoides (Persoon) J. Eriksson: Fries USA: Florida Coconut Grove: [no additional data] R. Thaxter 225 1897
FH: 00416317 caelata (Bulliard) Morgan Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter 1906-2
FH: 00489445 caerulescens (Berkeley & M. A. Curtis) Singer Grenada: [data not captured] R. Thaxter s.n.
FH: 00618319 caeruleus (Balbis ex C. Agardh) Montagne USA: Florida Coconut Grove: [no additional data] R. Thaxter 1897-10
FH: 00618320 caeruleus (Balbis ex C. Agardh) Montagne USA: Florida Coconut Grove: [no additional data] R. Thaxter 1897-10
FH: 00618323 caeruleus (Balbis ex C. Agardh) Montagne USA: Florida Daytona, FL R. Thaxter 1898-1
FH: 00618324 caeruleus (Balbis ex C. Agardh) Montagne USA: Florida [data not captured] R. Thaxter 1898-1
FH: 00618327 caeruleus (Balbis ex C. Agardh) Montagne USA: Florida [no additional data] R. Thaxter 1897-10
FH: 00852552 caeruleus (Balbis ex C. Agardh) Montagne USA: Florida Cocoanut Grove R. Thaxter
FH: 00481028 caesarea (Scopoli) Persoon USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1907-8-26
FH: 00481044 caesarea (Scopoli) Persoon USA: North Carolina Cranberry: [no additional data] R. Thaxter s.n. 1887
FH: 00471743 caesiopruinosa (Fée) Müller Arg. USA: Florida [data not captured] R. Thaxter 1898
FH: 00471744 caesiopruinosa (Fée) Müller Arg. USA: Florida [data not captured] R. Thaxter 1898
FH: 00372828 caesiorubella Acharius USA: Florida Eustis: [no additional data] R. Thaxter 1898
FH: 00527438 caesius (Schrader) Murrill: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1922-9-25
FH: 00527440 caesius (Schrader) Murrill: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1922-10
FH: 01125129 caladii (Schweinitz) Farlow USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-7
FH: 01125233 caladii (Schweinitz) Farlow USA: Florida Eustis: [no additional data] R. Thaxter 1897-10
GH: 01762614 calendulaceum (Michaux) Torrey USA: North Carolina [data not captured] R. Thaxter 1887-6-15
FH: 00290153 californicus E. Fischer USA: Maine Kittery Point: R. Thaxter 1902z 1902-9-15
FH: 00290154 californicus E. Fischer USA: Maine York: R. Thaxter 1902-9-17
FH: 00290155 californicus E. Fischer USA: Maine Kittery Point: R. Thaxter 1902-9-14
FH: 00290156 californicus E. Fischer USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00778287 calliptera (Montagne) Montagne Chile: [data not captured] R. Thaxter
FH: 00778288 calliptera (Montagne) Montagne Chile: [data not captured] R. Thaxter
FH: 00777735 callitricha (C. Agardh) Kützing Chile: [data not captured] R. Thaxter 1906-2-16
FH: 00559379 calospora (Boudier) D. P. Rogers USA: Maine Kittery Point: [no additional data] R. Thaxter s.n.
FH: 00373708 calyptriforme Berkeley USA: Florida McIntosh Fla. R. Thaxter 1897-10
GH: 02165631 campanulata (Linnaeus) Torrey USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
FH: 00488484 campestris Linnaeus USA: Massachusetts Lunenburg: [no additional data] R. Thaxter s.n. 1884-8
FH: 00488487 campestris Linnaeus USA: Massachusetts Boston: [no additional data] R. Thaxter s.n.
FH: 00822481 camponoti-atricipis Trinidad and Tobago: Trinidad Port of Spain: St. Anne's Valley R. Thaxter 1913-2-8
GH: 01181670 canadensis (Linnaeus) Al-Shehbaz USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
GH: 01181674 canadensis (Linnaeus) Al-Shehbaz USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
GH: 01181675 canadensis (Linnaeus) Al-Shehbaz USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
GH: 02170340 canadensis (Linnaeus) Weddell USA: North Carolina [data not captured] R. Thaxter 1887-7-15
GH: 02170335 canadensis (Linnaeus) Weddell USA: North Carolina [data not captured] R. Thaxter 1887-6-15
FH: 00250908 cancellatum (Batsch) T. Macbride USA: New Hampshire Intervale: R. Thaxter 1901
FH: 00250914 cancellatum (Batsch) T. Macbride USA: Maine Kittery: R. Thaxter 1886
FH: 00250915 cancellatum (Batsch) T. Macbride USA: Maine Kittery Point: R. Thaxter 1886-8
FH: 00250916 cancellatum (Batsch) T. Macbride USA: Massachusetts Waltham: R. Thaxter
FH: 00250918 cancellatum (Batsch) T. Macbride USA: Maine York: R. Thaxter 1897-8
FH: 00250929 cancellatum (Batsch) T. Macbride USA: North Carolina Cullowhee: R. Thaxter june 1887-6
FH: 00250931 cancellatum (Batsch) T. Macbride USA: Florida Eustis: R. Thaxter 1897
FH: 00250932 cancellatum (Batsch) T. Macbride USA: North Carolina Cullowhee: R. Thaxter 1887-6
FH: 00250935 cancellatum (Batsch) T. Macbride USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00901102 cancellatus Bory : South America: St. Vincent, Cape Verde Islan... R. Thaxter 1905-9
FH: 00901103 cancellatus Bory Cape Verde: St. Vincent R. Thaxter 1905-9
FH: 00603661 candida Persoon USA: Massachusetts North Billerica: [no additional data] R. Thaxter s.n. 1902-10-11
FH: 00458353 candida Thaxter USA: Maine Kittery Point: Kittery Point, Maine R. Thaxter 1890-8-30
FH: 00965802 candida Thaxter USA: Maine Kittery Point: [no additional data] R. Thaxter 1891-8-30
FH: 00585727 candidissima Berkeley & M. A. Curtis USA: Massachusetts [data not captured] R. Thaxter s.n.
FH: 00418001 canellae-albae (Fée) Müller Arg. USA: Florida Daytona Beach: [data not captured] R. Thaxter 1898
GH: 02118092 canescens (Britton) Britton USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00374191 caninus (Hudson) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter 1886-7
FH: 00374198 caninus (Hudson) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter 1922-8-6
FH: 00374201 caninus (Hudson) Fries USA: Maine York: [no additional data] R. Thaxter 1922-8-25
FH: 00527007 cantharelloides (Montagne) Patouillard USA: Florida Coconut Grove: [no additional data] R. Thaxter s.n. 1897-12
FH: 00374395 capensis Lloyd Chile: Concepción [no additional data] R. Thaxter 6383 1905-10
GH: 01973566 capillaris Poiret Trinidad and Tobago: Aripo Savanna, Cumuto. R. Thaxter 1913-4-29
FH: 00290200 caprina Fuckel USA: Connecticut West Haven: R. Thaxter 1888
FH: 00290201 caprina Fuckel USA: Connecticut West Haven: R. Thaxter 1888
FH: 00290202 caprina Fuckel USA: Connecticut New Haven: R. Thaxter 1880-9
FH: 00250551 capsulifera (Bulliard) Berkeley USA: Connecticut New Haven: R. Thaxter 1888
FH: 00250552 capsulifera (Bulliard) Berkeley USA: Connecticut West Haven: R. Thaxter 1888
FH: 00250553 capsulifera (Bulliard) Berkeley USA: Connecticut West Haven: R. Thaxter 1 1888-10-4
FH: 00250554 capsulifera (Bulliard) Berkeley USA: Connecticut West Haven: R. Thaxter 2 1888-10-24
FH: 00250555 capsulifera (Bulliard) Berkeley USA: Connecticut West Haven: R. Thaxter 1888-11-2
FH: 00250556 capsulifera (Bulliard) Berkeley USA: Connecticut Westville: R. Thaxter 1888-8
FH: 00250559 capsulifera (Bulliard) Berkeley USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00475715 caraibica A. Aptroot & J. Etayo USA: Florida [data not captured] R. Thaxter 1898
FH: 00433516 carbonaria (Albertini & Schweinitz) Saccardo USA: Maine York: [no additional data] R. Thaxter s. n. 1911-9
FH: 00433517 carbonaria (Albertini & Schweinitz) Saccardo USA: Maine Kittery Point: [no additional data] R. Thaxter s. n. 1911-9
FH: 00465657 carbonaria (Fuckel) Boudier USA: Tennessee Burbank: [data not captured] R. Thaxter s.n. 1887
FH: 00374718 carbonarius P. Karsten USA: Maine Kittery Point: [no additional data] R. Thaxter s. n. 1897-7
FH: 00374719 carbonarius P. Karsten USA: Connecticut [data not captured] R. Thaxter s. n. 1891-6-20
FH: 00374720 carbonarius P. Karsten USA: Connecticut Cheshire: [no additional data] R. Thaxter s. n. 1890-6
FH: 01093735 caricis Rebentisch USA: Connecticut Greens Farms R. Thaxter 1887
FH: 01093744 caricis Rebentisch USA: Connecticut Greens Farms R. Thaxter 1887-5
FH: 00991749 caricis Rebentisch USA: Maine Kittery: Kittery Point R. Thaxter 1917-5-23
FH: 00215055 carnea (G. Lister) G. Lister USA: Massachusetts Waltham: R. Thaxter 5858 1885-11-8
FH: 00290171 carnea (Corda) Zobel USA: Maine Kittery Point: Gerrish Isl. R. Thaxter 1900-9-3
FH: 00940314 carneoroseum E. Horak Chile: Magallanes-Antártica Punta Arenas: R. Thaxter F.Hypog.No. 3 1906-2
FH: 00373222 carneum Wallroth USA: Massachusetts Cambridge: Botanic Garden. Cambridge, Mass. R. Thaxter 1892-2
FH: 00373228 carneum Wallroth USA: Massachusetts Cambridge: Greenhouse Cambridge, Mass. R. Thaxter 1893-1-2
FH: 00434610 carneus (Persoon: Fries) Korf Argentina: [data not captured] R. Thaxter s.n. 1932
FH: 00434602 carneus (Persoon: Fries) Korf USA: Massachusetts [data not captured] R. Thaxter 82 1932
FH: 00434606 carneus (Persoon: Fries) Korf USA: Maine Kittery Point: [no additional data] R. Thaxter 86 1891
GH: 01558937 carolina Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01864160 carolinianum Linnaeus USA: North Carolina Lowlands R. Thaxter 1887
FH: 00921316 carolinianum (Müller Halle) E. Britton USA: Tennessee Burbank: [no additional data] R. Thaxter 1896
FH: 00921317 carolinianum (Müller Halle) E. Britton USA: Tennessee Burbank: [no additional data] R. Thaxter 1896
GH: 01840060 caroliniensis (Walter) Vail USA: North Carolina Summit Roan Mt. R. Thaxter 1887
GH: 01840061 caroliniensis (Walter) Vail USA: North Carolina Tuckasiegee Falls. Between Highlands & Cullo... R. Thaxter 1887
FH: 00276696 casparyi (Rostafínsky) T. Macbride USA: Florida Eustis: R. Thaxter 1897-10
FH: 01022806 cassandrae (Gobi) Tranzschel USA: Maine Kittery Point: [no additional data] R. Thaxter
FH: 00491889 catervarium (Fée) Tuckerman USA: Florida [data not captured] R. Thaxter 1898-1
FH: 00416403 caudata (Currey) N. Lundqvist USA: Massachusetts Waverly, Mass. R. Thaxter 1899-10-7
FH: 00949894 cephalanthi Seymour USA: Connecticut Milford: [no additional data] R. Thaxter 1891-6-22
FH: 00990739 cerastii (Persoon) J. Schröter USA: [no additional data] R. Thaxter
FH: 00475752 cerina Eschweiler USA: Florida Coconut Grove: [no additional data] R. Thaxter 1897
FH: 00475755 cerina Eschweiler USA: Florida Coconut Grove: [no additional data] R. Thaxter 1898
FH: 00250914 cernuum (Persoon) Nees USA: Maine Kittery: R. Thaxter 1886
FH: 00276901 cervinus (Linnaeus) Schlechtendal USA: Maine Kittery Point: Gerrish Island R. Thaxter 1902-9
FH: 00608653 cervinus (Schaeffer) P. Kummer USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1918-7-3
FH: 00548374 cetrarioides (F. M. J. Welwitsch & F. Currey) Saccardo USA: Florida Daytona Beach: [no additional data] R. Thaxter s.n. 1897-12
FH: 00284081 chartarum (Ehrenberg) S. Hughes Jamaica: R. Thaxter 1891
FH: 00284080 chartarum (Ehrenberg) S. Hughes USA: Connecticut West Haven: R. Thaxter 1890-4-3
FH: 01125241 chenopodii-fruticosi (de Candolle) M. Abbasi & Aime USA: Maine Kittery Point: [no additional data] R. Thaxter 1908-6
FH: 01125241 chenopodii-fruticosi de Candolle USA: Maine Kittery Point: [no additional data] R. Thaxter 1908-6
FH: 00079464 childiae J. D. Rogers & Y. M. Ju USA: North Carolina Cranberry: R. Thaxter 1896-8
FH: 00060321 chilensis Zeller & C. W. Dodge Chile: Magallanes-Antártica Punta Arenas R. Thaxter 14 (4584) 1906-2-28
FH: 00434621 chilensis E. J. Durand Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter s.n. 1906-1
FH: 00434622 chilensis E. J. Durand Chile: [data not captured] R. Thaxter s.n. 1906
FH: 00434623 chilensis E. J. Durand Chile: Los Lagos Corral: [no additional data] R. Thaxter 4130 1905
FH: 00434624 chilensis E. J. Durand Chile: Los Lagos Corral: [no additional data] R. Thaxter 4130 1905-12
FH: 00434625 chilensis E. J. Durand Chile: Los Lagos Corral: [no additional data] R. Thaxter 4129 1905-12
FH: 00434856 chilensis E. J. Durand Chile: [data not captured] R. Thaxter s.n. 1905-12
FH: 00543641 chilensis Singer Chile: [data not captured] R. Thaxter s.n.
FH: 00432307 chlora (Schweinitz) M. A. Curtis Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter 3752
FH: 00432282 chlora (Schweinitz) M. A. Curtis USA: Maine Kittery Point: [no additional data] R. Thaxter 3684 1886
FH: 00432287 chlora (Schweinitz) M. A. Curtis USA: Massachusetts [data not captured] R. Thaxter 4689
FH: 00432288 chlora (Schweinitz) M. A. Curtis USA: Massachusetts Waltham: [no additional data] R. Thaxter s. n. 1886-10
FH: 00432293 chlora (Schweinitz) M. A. Curtis USA: Massachusetts Waltham: [no additional data] R. Thaxter s. n.
FH: 00432295 chlora (Schweinitz) M. A. Curtis USA: Massachusetts Waltham: [no additional data] R. Thaxter s. n. 1885-11
FH: 00488320 chlorascens Burt USA: Florida Coconut Grove: [no additional data] R. Thaxter s.n. 1898
FH: 00488321 chlorascens Burt USA: Florida Coconut Grove: [no additional data] R. Thaxter s.n.
FH: 00437356 chlorocarpa (Fée) Müller Arg. USA: Florida [data not captured] R. Thaxter 1898
FH: 00313725 cholevae Thaxter USA: Maine Kittery Point: in dump R. Thaxter 1461 1906-7
FH: 00554198 chrysocreas Berkeley & M. A. Curtis Trinidad and Tobago: Trinidad [data not captured] R. Thaxter s.n. 1912-11
FH: 00480819 chrysophthalmus (Linnaeus) Th. Fries USA: Maine Kittery: [no additional data] R. Thaxter 1885
FH: 00276327 chrysosperma (Bulliard) de Candolle : R. Thaxter
FH: 00270156 chrysosperma (Currey) Lister Grenada: R. Thaxter 1912-11
FH: 00270140 chrysosperma (Currey) Lister USA: Maine Kittery Point: R. Thaxter 1918-10
FH: 00270143 chrysosperma (Currey) Lister USA: Florida Coconut Grove: R. Thaxter 806 1897-10
FH: 00270144 chrysosperma (Currey) Lister USA: Florida Coconut Grove: R. Thaxter 1897
FH: 00270146 chrysosperma (Currey) Lister USA: Florida Coconut Grove: R. Thaxter 1897-10
FH: 00270208 chrysosperma (Currey) Lister USA: Florida Coconut Grove: R. Thaxter 1897-11-9
FH: 00437299 cicatricosa Acharius USA: Florida [data not captured] R. Thaxter 1898
FH: 00437300 cicatricosa Acharius USA: Florida [data not captured] R. Thaxter 1898
FH: 00437301 cicatricosa Acharius USA: Florida Key West: [no additional data] R. Thaxter 1898-2
FH: 00437303 cicatricosa Acharius USA: Florida Key West: [no additional data] R. Thaxter 1898-2
FH: 00437304 cicatricosa Acharius USA: Florida [data not captured] R. Thaxter 1898
FH: 00488531 ciliatus (J. C. Schmidt) Boudier USA: Connecticut New Haven: [no additional data] R. Thaxter s.n.
FH: 00949314 cimicifugatum Schweinitz USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00949316 cimicifugatum Schweinitz USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-7
FH: 00418817 cinchonae (Acharius) Müller Arg. USA: Florida Daytona Beach: [data not captured] R. Thaxter 1897
FH: 00418827 cinchonae (Acharius) Müller Arg. USA: Florida [data not captured] R. Thaxter 1898
FH: 00418828 cinchonae (Acharius) Müller Arg. USA: Florida [data not captured] R. Thaxter 1897
FH: 00607096 cinerascens (Schweinitz) Massee USA: Florida Coconut Grove: [no additional data] R. Thaxter 95
FH: 00215103 cinerea (Bulliard) Persoon Cameroon: Cameroon Mts. R. Thaxter
FH: 00215129 cinerea (Bulliard) Persoon USA: North Carolina Cranberry R. Thaxter 3778 1887-6-14
FH: 00265449 cinerea (Schweinitz) Morgan USA: Florida Eustis: R. Thaxter 1897-9-22
FH: 00265450 cinerea (Schweinitz) Morgan USA: Florida Coconut Grove: R. Thaxter 1897
FH: 00265451 cinerea (Schweinitz) Morgan USA: Florida Coconut Grove: R. Thaxter 1897-10
FH: 00265452 cinerea (Schweinitz) Morgan USA: Florida Coconut Grove: R. Thaxter 1897-11
FH: 00265453 cinerea (Schweinitz) Morgan USA: Florida Coconut Grove: R. Thaxter 1897-10
FH: 00265454 cinerea (Schweinitz) Morgan USA: Florida Coconut Grove: R. Thaxter 1897-10
FH: 00301285 cinereolilacina (J. H. Miller) Pouzar USA: Maine Kittery Point: Kittery Point, Maine R. Thaxter 1922-9
FH: 00301287 cinereolilacina (J. H. Miller) Pouzar USA: Maine Cutts Island: Cutt's Island, Kittery Point, ... R. Thaxter 1923-9-29
FH: 00301304 cinereolilacina (J. H. Miller) Pouzar USA: Maine Kittery Point: Kittery Point, Maine R. Thaxter 1922-9
FH: 00301305 cinereolilacina (J. H. Miller) Pouzar USA: Maine Kittery Point: Kittery Point, Maine R. Thaxter 1922-9
FH: 00270328 cinereum (Batsch) Persoon USA: Maine Kittery Point: R. Thaxter 1886-8
FH: 00270331 cinereum (Batsch) Persoon USA: New Hampshire Intervale: R. Thaxter 1901
FH: 00555467 cinnabarina (Berkeley & M. A. Curtis) Patouillard Trinidad and Tobago: Trinidad [data not captured] R. Thaxter s.n.
FH: 00418272 cinnabarina (de Candolle) Wallroth USA: Florida [data not captured] R. Thaxter 1898
FH: 00608111 cinnabarina Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1923-10
FH: 00416284 cinnabarinum Desvaux USA: Maine Kittery Point: [no additional data] R. Thaxter 4581
FH: 00416289 cinnabarinum Desvaux USA: Connecticut New Haven: near New Haven Conn R. Thaxter 285 1889-9
FH: 00584876 cinnabarinus (Jacquin: Fries) P. Karsten USA: North Carolina Cranberry: [no additional data] R. Thaxter s.n. 1887
FH: 00489749 cinnabarinus (Schweinitz) Schweinitz USA: Florida Coconut Grove: [no additional data] R. Thaxter s.n.
FH: 00488353 cinnamomeum Burt Chile: [data not captured] R. Thaxter s.n. 1905-12
FH: 00965019 circaeae Persoon: Persoon USA: Tennessee Burbank: [no additional data] R. Thaxter 6115 1887-8-20
FH: 00432686 circinans (Persoon) Fries USA: New Hampshire Intervale: [no additional data] R. Thaxter s. n. 1901-8
FH: 00432691 circinans (Persoon) Fries USA: New Hampshire Intervale: [no additional data] R. Thaxter 3649 1901-9
FH: 00432692 circinans (Persoon) Fries USA: New Hampshire Intervale: [no additional data] R. Thaxter 3647 1901
FH: 00991941 cirsii Lasch USA: Maine Kittery: Kittery Point R. Thaxter 1886-6
FH: 00373462 cistophilum (Tulasne) Zeller & C. W. Dodge Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter 1906-3
FH: 00373463 cistophilum (Tulasne) Zeller & C. W. Dodge Chile: Magallanes-Antártica Punta Arenas: Woods above Univ., Puntas Aren... R. Thaxter 1906-2
FH: 00374990 citrina (Batsch) Korf & S. E. Carpenter USA: Massachusetts Waltham: [no additional data] R. Thaxter 4698 1885-11
FH: 00270490 citrinellum Peck USA: Tennessee Burbank: R. Thaxter 1896-8-20
FH: 00270320 citrinum Schumacher USA: Tennessee Burbank: R. Thaxter 1887-8-20
FH: 00284165 citrinus Berkeley & Broome USA: Tennessee Burbank: R. Thaxter 6329c
FH: 00284166 citrinus Berkeley & Broome USA: Maine Cutts Island: R. Thaxter 6344 1921-8
FH: 00284167 citrinus Berkeley & Broome USA: Maine Kittery Point: R. Thaxter 7912 1902-9-17
FH: 00284168 citrinus Berkeley & Broome USA: Maine York: R. Thaxter K2 1896-9
FH: 00284169 citrinus Berkeley & Broome USA: Maine Kittery Point: R. Thaxter 6351a 1896-9-11
FH: 00284170 citrinus Berkeley & Broome USA: Maine Cutts Island: by dump R. Thaxter 6341 1902-9-7
FH: 00284171 citrinus Berkeley & Broome USA: Maine Kittery Point: Ridley place [?] R. Thaxter 1902c 1902-9-11
FH: 00290019 citrinus Berkeley & Broome USA: Maine Kittery Point: R. Thaxter 1898-9-11
FH: 00940314 clathroides Vittadini Chile: Magallanes-Antártica Punta Arenas: R. Thaxter F.Hypog.No. 3 1906-2
FH: 00488206 clathroides Vittadini USA: Maine Kittery Point: [no additional data] R. Thaxter 1902a 1902-9-11
FH: 00559768 clathroides (Pallas) Persoon: Fries USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-9
FH: 00559769 clathroides (Pallas) Persoon: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1907-9
FH: 00559770 clathroides (Pallas) Persoon: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1931-10
FH: 00559771 clathroides (Pallas) Persoon: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1923-9-11
FH: 00559772 clathroides (Pallas) Persoon: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1907-9
FH: 00559774 clathroides (Pallas) Persoon: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1927-9
FH: 00559775 clathroides (Pallas) Persoon: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1921-9-4
FH: 00873486 clavariiforme Dietel USA: Maine Kittery Point: [no additional data] R. Thaxter 1888-7-7
FH: 00873487 clavariiforme Dietel USA: Maine Kittery Point: [no additional data] R. Thaxter 1887
FH: 00873489 clavariiforme Dietel USA: Massachusetts Chestnut Hill R. Thaxter
FH: 00873497 clavariiforme Dietel USA: New Hampshire Intervale: [no additional data] R. Thaxter 1901-7
FH: 00873537 clavariiforme Dietel USA: Maine Kittery Point: [no additional data] R. Thaxter 1887-7
FH: 00265690 clavata (Persoon) Rostafínsky Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00265693 clavata (Persoon) Rostafínsky Chile: Los Lagos Corral: R. Thaxter 1905-12
FH: 00265614 clavata (Persoon) Rostafínsky USA: Maine Kittery Point: Cutts ld. R. Thaxter 1923-8
FH: 00265618 clavata (Persoon) Rostafínsky USA: Maine Kittery Point: R. Thaxter
FH: 00265639 clavata (Persoon) Rostafínsky USA: Massachusetts Waltham: R. Thaxter 1885-11-6
FH: 00265654 clavata (Persoon) Rostafínsky USA: Florida Coconut Grove: R. Thaxter 1897-11
FH: 00265655 clavata (Persoon) Rostafínsky USA: Florida Ocala: R. Thaxter 1897-10
FH: 00265657 clavata (Persoon) Rostafínsky USA: Florida Coconut Grove: R. Thaxter 1897
FH: 00265658 clavata (Persoon) Rostafínsky USA: North Carolina R. Thaxter 1887
FH: 00265679 clavata (Persoon) Rostafínsky USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00445466 clavata (Schaeffer) Saccardo USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1893-9-4
FH: 00445467 clavata (Schaeffer) Saccardo USA: Maine Kittery Point: [no additional data] R. Thaxter s.n.
FH: 00445468 clavata (Schaeffer) Saccardo USA: Maine York: [no additional data] R. Thaxter s.n. 1889-9-2
FH: 00445469 clavata (Schaeffer) Saccardo USA: New Hampshire Intervale: [data not captured] R. Thaxter s.n. 1901
FH: 00445485 clavata (Schaeffer) Saccardo USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1887-8
FH: 00445486 clavata (Schaeffer) Saccardo USA: North Carolina Cranberry: 3250 ft. R. Thaxter s.n. 1887-7
FH: 00618658 clavata (Harvey) J. Agardh USA: Florida [no additional data] R. Thaxter 1898
GH: 01838634 clavatum de Candolle USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
GH: 01838636 clavatum de Candolle USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
FH: 00559419 clavatus (Persoon) Gray: Fries USA: New Hampshire [no additional data] R. Thaxter s.n. 1901-8
FH: 00559420 clavatus (Persoon) Gray: Fries USA: New Hampshire [no additional data] R. Thaxter s.n. 1901-9
FH: 00777060 clavatus Harvey USA: Florida Key West: [data not captured] R. Thaxter 1898-2
AMES: 02066938 clavellata (Michaux) Luer USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6-15
FH: 00990952 clavellosa (Berkeley) Arthur USA: New Hampshire Mt. Washington: Tuckerman's Ravine R. Thaxter 1901-7-4
FH: 00990957 clavellosa (Berkeley) Arthur USA: New Hampshire Mt. Washington: Tuckerman's Ravine R. Thaxter 1901-7-4
FH: 00873572 clavipes Cooke & Peck USA: Maine Kittery Point: [no additional data] R. Thaxter 1883-8
FH: 00873597 clavipes Cooke & Peck USA: Maine Kittery Point: [no additional data] R. Thaxter
FH: 00873603 clavipes Cooke & Peck USA: Maine York: [no additional data] R. Thaxter 1882
FH: 00998069 clavipes Cooke & Peck USA: Maine Kittery Point: [no additional data] R. Thaxter 1911-5-7
FH: 00998070 clavipes Cooke & Peck USA: Maine Kittery Point: [no additional data] R. Thaxter 1887-4
FH: 00998072 clavipes Cooke & Peck USA: Maine Kittery: [no additional data] R. Thaxter 1886-5
FH: 00998075 clavipes Cooke & Peck USA: Maine Kittery: [no additional data] R. Thaxter 1887-5-14
FH: 00998083 clavipes Cooke & Peck USA: Maine Kittery Point: [no additional data] R. Thaxter
FH: 00998089 clavipes Cooke & Peck USA: Connecticut New Haven: [no additional data] R. Thaxter 1889-4-23
FH: 00998094 clavipes Cooke & Peck USA: Massachusetts Belmont: [no additional data] R. Thaxter 1887-5-12
FH: 00789511 clavulatum C. Agardh Trinidad and Tobago: Tobago [data not captured] R. Thaxter 1912
FH: 00789512 clavulatum C. Agardh Trinidad and Tobago: [data not captured] R. Thaxter 1913-5
FH: 00789514 clavulatum C. Agardh Trinidad and Tobago: [data not captured] R. Thaxter 1913-5
FH: 00789515 clavulatum C. Agardh Trinidad and Tobago: Tobago [data not captured] R. Thaxter 1913-5
FH: 00789511 clavulatum (C. Agardh) Montagne Trinidad and Tobago: Tobago [data not captured] R. Thaxter 1912
FH: 00789512 clavulatum (C. Agardh) Montagne Trinidad and Tobago: [data not captured] R. Thaxter 1913-5
FH: 00789514 clavulatum (C. Agardh) Montagne Trinidad and Tobago: [data not captured] R. Thaxter 1913-5
FH: 00789515 clavulatum (C. Agardh) Montagne Trinidad and Tobago: Tobago [data not captured] R. Thaxter 1913-5
FH: 00789424 clavulatum C. Agardh USA: Florida [data not captured] R. Thaxter 1897-12
FH: 00789425 clavulatum C. Agardh USA: Florida [no additional data] R. Thaxter 1898
FH: 00789424 clavulatum (C. Agardh) Montagne USA: Florida [data not captured] R. Thaxter 1897-12
FH: 00789425 clavulatum (C. Agardh) Montagne USA: Florida [no additional data] R. Thaxter 1898
FH: 00599604 clavuligerum (Höhnel & Litschauer) Nakasone USA: Florida Coconut Grove: [no additional data] R. Thaxter 244 1897-11
FH: 00265201 clavus (Albertini & Schweinitz) Rabenhorst Argentina: Jujuy R. Thaxter
FH: 00265197 clavus (Albertini & Schweinitz) Rabenhorst USA: Massachusetts Cambridge: On Laboratory Culture R. Thaxter 1891
FH: 00949079 clematidis (de Candolle) Lagerheim USA: Maine Kittery Point: [no additional data] R. Thaxter 1888-6
FH: 00949081 clematidis (de Candolle) Lagerheim USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
FH: 00949296 clematidis (de Candolle) Lagerheim USA: Maine Kittery Point: [no additional data] R. Thaxter 1888-7
FH: 00949076 clematidis de Candolle USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01698961 clingmanii Small USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
GH: 01600637 clinopodia Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887
FH: 00965102 clintonii Peck USA: Maine Kittery Point: Cutts Island R. Thaxter 1897-8-28
FH: 00464830 clypeata (Schweinitz) Le Gal USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1887
GH: 02057815 coccinea Linnaeus USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887-6
GH: 01876451 coccinea (Linnaeus) Sprengel USA: North Carolina Tuckasiegee Falls, Between Highland & Cullow... R. Thaxter 1887
AMES: 00271013 coccineum (Jacquin) Salisbury Grenada: Grand Etang R. Thaxter sn
FH: 00476249 cocoës Nylander USA: Florida Coconut Grove: [data not captured] R. Thaxter 1897
FH: 00475718 cocoës Müller Arg. USA: Florida [data not captured] R. Thaxter 1897-12-1
FH: 00374239 coliforme (Dickson) Corda USA: Florida Eustis: [no additional data] R. Thaxter 1898-10
FH: 00418039 colpodes (Acharius) Stizenberger USA: North Carolina [data not captured] R. Thaxter 1877
FH: 00270363 columbinum (Berkeley ex Rostafínsky) Sturgis USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00270364 columbinum (Berkeley ex Rostafínsky) Sturgis USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00416431 columnatus Bosc USA: Florida Ocala: [no additional data] R. Thaxter 1897
FH: 00416432 columnatus Bosc USA: Florida Palm Beach Fla. R. Thaxter
FH: 00482106 comatus (O. F. Müller) Persoon: Fries USA: Massachusetts Boston: [no additional data] R. Thaxter s.n. 1885-10
FH: 00432959 comitissae (Cooke) Saccardo USA: Florida Coconut Grove: [no additional data] R. Thaxter 3635
FH: 00918107 commune Hedwig USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00918108 commune Hedwig USA: North Carolina [data not captured] R. Thaxter 1887
FH: 00509014 commutata Corda ex Nees USA: Maine Kittery Point: [data not captured] R. Thaxter 1903-5-16
FH: 00377526 compensata Nylander USA: Florida Key West: [no additional data] R. Thaxter 308 1898-2
FH: 00480773 complanata Montagne USA: Florida [no additional data] R. Thaxter
FH: 00480775 complanata Montagne USA: Florida [no additional data] R. Thaxter
FH: 01012821 compositarium Martius USA: Maine Kittery Point: [no additional data] R. Thaxter 1886
FH: 00250106 compressum Albertini & Schweinitz Grenada: Grand Etang R. Thaxter 1912-11
FH: 00250091 compressum Albertini & Schweinitz USA: Massachusetts Cambridge: R. Thaxter 1895
FH: 00250092 compressum Albertini & Schweinitz USA: Connecticut New Haven: R. Thaxter 1888
FH: 00250094 compressum Albertini & Schweinitz USA: Florida R. Thaxter 809 1897-12
FH: 00250095 compressum Albertini & Schweinitz USA: Florida R. Thaxter 1897-12
FH: 00806592 comptoniae Arthur USA: [no additional data] R. Thaxter
FH: 00220976 concentrica (Bolton: Fries) Cesati & De Notaris Trinidad and Tobago: Trinidad R. Thaxter 5303 1912
FH: 00584477 conchifer (Schweinitz) Murrill USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-8
FH: 00584482 conchifer (Schweinitz) Murrill USA: Connecticut New Haven: [no additional data] R. Thaxter s.n. 1889-4-1
FH: 00559318 conchoides Montagne USA: Florida [data not captured] R. Thaxter s.n. 1897
FH: 00418252 conferta (Fée) Nylander USA: Florida [data not captured] R. Thaxter 1898
FH: 00270379 confertum T. Macbride USA: Maine Kittery Point: R. Thaxter 810 1896-8
FH: 00270381 confertum T. Macbride USA: Maine Kittery Point: R. Thaxter
FH: 00270382 confertum T. Macbride USA: Maine Kittery Point: R. Thaxter 1886-8
FH: 00276105 confluens Cooke & Ellis USA: Maine Kittery Point: R. Thaxter
FH: 00555313 confragosa (Bolton) J. Schröter USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1916-9
FH: 00555318 confragosa (Bolton) J. Schröter USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1880
FH: 00555335 confragosa (Bolton) J. Schröter USA: Tennessee Burbank: [no additional data] R. Thaxter s.n.
FH: 00555336 confragosa (Bolton) J. Schröter USA: Florida Ocala: [no additional data] R. Thaxter s.n.
FH: 00607959 confusus Singer USA: Florida Eustis: [no additional data] R. Thaxter s.n. 1897-10
FH: 00555110 conglobata Burt USA: New Hampshire [no additional data] R. Thaxter s.n.
FH: 00393062 conglomeratum Hoffmann USA: Tennessee Burbank: [data not captured] R. Thaxter 1896-8
FH: 00393063 conglomeratum Hoffmann USA: Tennessee Burbank: [data not captured] R. Thaxter 1896-8
FH: 00393064 conglomeratum Hoffmann USA: Tennessee Burbank: [data not captured] R. Thaxter 1896-8
FH: 00393065 conglomeratum Hoffmann USA: Tennessee Burbank: [data not captured] R. Thaxter 1896-8
FH: 00290031 conglomeratus Berkeley & Broome USA: Maine Kittery Point: Path near house, Cutts St., K... R. Thaxter 1898-9-19
FH: 00270632 connatum Ditmar USA: Maine Kittery Point: R. Thaxter 1922-9
FH: 00496291 connivens (Dickson) Lindberg USA: Massachusetts Cambridge: [no additional data] R. Thaxter 1893-5
FH: 00877183 conorum Thümen USA: Maine Kittery: [no additional data] R. Thaxter 1891
FH: 00877196 conorum Thümen USA: Maine Kittery Point: [no additional data] R. Thaxter 1897-7-15
FH: 00877195 conorum-piceae (Reess) Arthur USA: Maine Kittery Point: [no additional data] R. Thaxter 1897-7-15
FH: 00313505 conosomatis Thaxter USA: Massachusetts Belmont: Waverly, Mass. R. Thaxter 1901-10
FH: 00445796 conspersa (Fries) Fries USA: New Hampshire [data not captured] R. Thaxter s.n. 1901-8
FH: 00270389 contextum (Persoon) Persoon USA: New Hampshire Intervale: R. Thaxter 1901-8
FH: 00270392 contextum (Persoon) Persoon USA: New Hampshire Intervale: R. Thaxter 1901-7-8
FH: 00270394 contextum (Persoon) Persoon USA: North Carolina Cranberry: R. Thaxter 1896-8
FH: 00270397 contextum (Persoon) Persoon USA: Florida Coconut Grove: R. Thaxter 1897-11
FH: 00270405 contextum (Persoon) Persoon USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00270406 contextum (Persoon) Persoon USA: Tennessee Burbank: R. Thaxter 1896-8
FH: 00270408 contextum (Persoon) Persoon USA: Tennessee Burbank: R. Thaxter 1896-8-10
FH: 00276364 contorta (Ditmar) Rostafínsky USA: Massachusetts Billerica: R. Thaxter 1902-10-14
FH: 00276368 contorta (Ditmar) Rostafínsky USA: Massachusetts Billerica: R. Thaxter 1902-10
FH: 00624814 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914-5-10
FH: 00624815 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914-4-24
FH: 00624819 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914-7-9
FH: 00624820 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914-7-9
FH: 00624821 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914-7-9
FH: 00624822 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914-7-9
FH: 00624823 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914-7-9
FH: 00624826 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914-4-25
FH: 00624827 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914
FH: 00624828 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery, ME R. Thaxter 1914
FH: 00624829 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914
FH: 00624830 contorta (S. G. Gmelin) Ruprecht USA: Maine Kittery Point: Kittery Point, ME R. Thaxter 1914
FH: 00301605 controversa Hedwig Argentina: Buenos Aires Buenos Ayres, Argentina R. Thaxter 11 1905-9-28
FH: 00301608 controversa Hedwig Argentina: Buenos Aires Buenos Ayres, Argentina R. Thaxter 11 1905-9-28
FH: 00949980 convallariae Schumacher USA: Maine Kittery Point: [no additional data] R. Thaxter 1886-7
FH: 00949981 convallariae Schumacher USA: Maine Kittery Point: [no additional data] R. Thaxter 1894-7
FH: 00465673 convexella (P. Karsten) Pfister USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-9
FH: 00471969 corallina (Eschweiler) Müller Arg. USA: Florida Ocala: [no additional data] R. Thaxter 1897
FH: 00471971 corallina (Eschweiler) Müller Arg. USA: Florida [data not captured] R. Thaxter 1897
FH: 00559779 coralloides (Scopoli) Persoon: Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n.
FH: 00559780 coralloides (Scopoli) Persoon: Fries USA: Massachusetts Stony Brook: [no additional data] R. Thaxter s.n. 1896-10
FH: 00559790 coralloides (Scopoli) Persoon: Fries USA: Tennessee Burbank: [no additional data] R. Thaxter s.n. 1896
FH: 00559791 coralloides (Scopoli) Persoon: Fries USA: Tennessee Burbank: [data not captured] R. Thaxter s.n. 1887-8-20
AMES: 02051135 cordata (Linnaeus) R. Brown Canada: Newfoundland & Labrador Newfoundland Island: Salmonier R. Thaxter 1885-8
FH: 00373538 coriaceum R. Hesse Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter 1906
FH: 00373539 coriaceum R. Hesse Chile: Magallanes-Antártica Punta Arenas: [no additional data] R. Thaxter 1906-3
FH: 00940314 coriaceum R. Hesse Chile: Magallanes-Antártica Punta Arenas: R. Thaxter F.Hypog.No. 3 1906-2
FH: 00373530 coriaceum R. Hesse USA: Maine Kittery Point: [no additional data] R. Thaxter 1886-6-6
FH: 00373534 coriaceum R. Hesse USA: Maine Gerrish Island: Gerrish I, Kittery Pt., Me. R. Thaxter 1897-7-10
FH: 00373535 coriaceum R. Hesse USA: Maine Kittery Point: [no additional data] R. Thaxter 1897-7-10
FH: 00373540 coriaceum R. Hesse USA: Maine Kittery Point: [no additional data] R. Thaxter
FH: 00599503 corium (Persoon) Ginns: Fries USA: Florida [data not captured] R. Thaxter 78 1914-4
FH: 00909956 corneum (Hudson) J. V. Lamouroux Trinidad and Tobago: Trinidad Maqueripe Bay, Trinidad R. Thaxter 1912
GH: 01974494 cornuta Michaux Canada: Newfoundland & Labrador Salmonier. R. Thaxter 1885-8
FH: 00416917 coronatum Persoon USA: Massachusetts Cambridge: Vicinity of Cambridge. R. Thaxter
FH: 00603619 coronilla (F. X. R. von Hohnel & V. Litschauer) Donk ex D. P. Rogers USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1923-9-29
FH: 00270157 corticalis (Batsch) Rostafínsky USA: New Hampshire Bartlett: Lower Bartlett R. Thaxter 1901-7
FH: 00270162 corticalis (Batsch) Rostafínsky USA: New Hampshire Intervale: R. Thaxter 1901-9
FH: 00270167 corticalis (Batsch) Rostafínsky USA: Massachusetts Waltham: R. Thaxter 1885-11-8
FH: 00270169 corticalis (Batsch) Rostafínsky USA: Connecticut Westville: R. Thaxter 1888-9
FH: 00270170 corticalis (Batsch) Rostafínsky USA: Connecticut West Haven: R. Thaxter 1888-10-3
FH: 00270176 corticalis (Batsch) Rostafínsky USA: North Carolina Cranberry: R. Thaxter 1896
FH: 00430910 corticola (Taylor) Tuckerman USA: Florida [no additional data] R. Thaxter 1898
FH: 00430921 corticola (Taylor) Tuckerman USA: Tennessee [data not captured] R. Thaxter 1896-8
FH: 00430922 corticola (Taylor) Tuckerman USA: Tennessee [data not captured] R. Thaxter 1896-8
FH: 00430925 corticola (Taylor) Tuckerman USA: Tennessee [data not captured] R. Thaxter 1896
FH: 00430926 corticola (Taylor) Tuckerman USA: Tennessee [data not captured] R. Thaxter 1896-8
FH: 00430927 corticola (Taylor) Tuckerman USA: Tennessee [data not captured] R. Thaxter 1896-8
FH: 00430928 corticola (Taylor) Tuckerman USA: Tennessee [data not captured] R. Thaxter 1896-8
FH: 00570830 corticolor Berkeley & Ravenel Grenada: Grand Etang R. Thaxter s.n. 1912-11
FH: 00570826 corticolor Berkeley & Ravenel USA: Florida Daytona Beach: [no additional data] R. Thaxter s.n.
FH: 00570827 corticolor Berkeley & Ravenel USA: Florida Coconut Grove: [no additional data] R. Thaxter 2447
FH: 00570828 corticolor Berkeley & Ravenel USA: Florida Coconut Grove: [no additional data] R. Thaxter s.n.
FH: 00570829 corticolor Berkeley & Ravenel USA: Florida Daytona Beach: [no additional data] R. Thaxter 2433
FH: 00290203 corvina Albertini & Schweinitz USA: New Hampshire Intervale: R. Thaxter 1908-8
FH: 00290204 corvina Albertini & Schweinitz USA: New Hampshire Intervale: R. Thaxter 1901-8
FH: 00290206 corvina Albertini & Schweinitz USA: New Hampshire Intervale: R. Thaxter 1901-8
FH: 00546103 cothurnatus Singer USA: Florida Near Eustis, Eustis Lake R. Thaxter s.n. 1897-10
FH: 00445919 craterium (Schweinitz) Fries USA: Connecticut West Haven: [no additional data] R. Thaxter s.n. 1890-5
FH: 00445920 craterium (Schweinitz) Fries USA: Connecticut West Haven: [no additional data] R. Thaxter s.n. 1889-5
FH: 00434989 crechqueraultii (P. Crouan & H. Crouan) Boudier USA: Tennessee Burbank: [no additional data] R. Thaxter s.n.
FH: 00434991 crechqueraultii (P. Crouan & H. Crouan) Boudier USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-8
FH: 00434992 crechqueraultii (P. Crouan & H. Crouan) Boudier USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-8
FH: 00434997 crechqueraultii (P. Crouan & H. Crouan) Boudier USA: Connecticut West Haven: [no additional data] R. Thaxter s.n. 1889-8-7
FH: 00434998 crechqueraultii (P. Crouan & H. Crouan) Boudier USA: Connecticut New Haven: [no additional data] R. Thaxter s.n.
FH: 00434999 crechqueraultii (P. Crouan & H. Crouan) Boudier USA: Connecticut [data not captured] R. Thaxter s.n.
FH: 00464004 crechqueraultii (P. Crouan & H. Crouan) Boudier USA: New Hampshire Intervale: [data not captured] R. Thaxter s.n. 1901-7-10
FH: 00550019 crenulata J. V. Lamouroux USA: Florida [no additional data] R. Thaxter 1898
FH: 00550020 crenulata J. V. Lamouroux USA: Florida [data not captured] R. Thaxter 1897-12
FH: 00550023 crenulata J. V. Lamouroux USA: Florida Key West: [data not captured] R. Thaxter 1898-1
FH: 00550025 crenulata J. V. Lamouroux USA: Florida Coconut Grove: [no additional data] R. Thaxter 6114 1897
FH: 00618852 crenulata (J. Agardh) J. Agardh USA: Florida [data not captured] R. Thaxter 1898
FH: 00618856 crenulata (J. Agardh) J. Agardh USA: Florida Key West: [no additional data] R. Thaxter 1898-1
FH: 00618858 crenulata (J. Agardh) J. Agardh USA: Florida Key West: [data not captured] R. Thaxter 1898
FH: 00374727 crenulatus P. Karsten USA: Connecticut New Haven: [no additional data] R. Thaxter s. n.
FH: 00590825 crinitus (Linnaeus) Fries: Fries USA: Florida [data not captured] R. Thaxter s.n.
FH: 00590827 crinitus (Linnaeus) Fries: Fries USA: Florida Ocala: [no additional data] R. Thaxter s.n.
FH: 00590828 crinitus (Linnaeus) Fries: Fries USA: Florida [no additional data] R. Thaxter s.n.
FH: 00608596 crispa (Persoon) Rea USA: Maine [no additional data] R. Thaxter s.n.
FH: 00788946 crispus Stackhouse USA: Maine Kittery Point: [no additional data] R. Thaxter 1921-10-4
FH: 00624173 crouaniana J. Agardh USA: Florida Key West: Boca Chica, Key West, FL R. Thaxter 1898-1
FH: 00475782 cruenta (Montagne) Vainio USA: Florida Key West: [no additional data] R. Thaxter
FH: 00475783 cruenta (Montagne) Vainio USA: Florida Coconut Grove: [no additional data] R. Thaxter 1898
FH: 00475786 cruenta (Montagne) Vainio USA: Florida Coconut Grove: [no additional data] R. Thaxter 1898
FH: 00475729 cruentata (Müller Arg.) R. C. Harris USA: Florida Key West: [no additional data] R. Thaxter 1898-2
FH: 00475730 cruentata (Müller Arg.) R. C. Harris USA: Florida Key West: [no additional data] R. Thaxter 1898-2
FH: 00250001 crustacea F. H. Wiggers USA: New Hampshire Intervale: R. Thaxter 1901-8
FH: 00265209 crustaceum Fries USA: Tennessee Burbank: R. Thaxter 1887
FH: 00585312 crustosa (Persoon) J. Eriksson: Fries : North America (CA, US, MX): [no additional d... R. Thaxter s.n.
FH: 00434612 crystallinus Kimbrough Ceylon: [no additional data] R. Thaxter 73 1932
FH: 00284011 cubensis Berkeley & M. A. Curtis Trinidad and Tobago: Trinidad Port of Spain: Maraval Valley R. Thaxter 1912
FH: 00965367 cubensis Berkeley & M. A. Curtis USA: Maine Kittery Point: [no additional data] R. Thaxter 1899-9-2
FH: 00965368 cubensis Berkeley & M. A. Curtis USA: Maine Kittery Point: [no additional data] R. Thaxter 1889-9-3
FH: 00546730 cubensis (Montagne) Saccardo USA: Florida Ocala: [no additional data] R. Thaxter s.n.
FH: 00618492 cubensis (Montagne ex Kützing) Kützing USA: Florida Palm Beach, FL R. Thaxter 1898-1-13
FH: 00618493 cubensis (Montagne ex Kützing) Kützing USA: Florida Key West: South Shore about La Brisa, Key We... R. Thaxter 1898-1-27
FH: 00965367 cubensis (Berkeley & M. A. Curtis) Humphrey USA: Maine Kittery Point: [no additional data] R. Thaxter 1899-9-2
FH: 00965368 cubensis (Berkeley & M. A. Curtis) Humphrey USA: Maine Kittery Point: [no additional data] R. Thaxter 1889-9-3
FH: 00290181 cubispora (E. A. Bessey & B. E. Thompson) Gilkey USA: Maine Kittery Point: R. Thaxter 1886-6
FH: 00464325 cucullata (Batsch) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1896-9-14
FH: 00464326 cucullata (Batsch) Fries USA: Maine York: [no additional data] R. Thaxter s.n. 1891-4-14
FH: 00464327 cucullata (Batsch) Fries USA: New Hampshire [data not captured] R. Thaxter s.n. 1901-8-9
FH: 00464328 cucullata (Batsch) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n.
FH: 00464329 cucullata (Batsch) Fries USA: Maine Kittery Point: [data not captured] R. Thaxter s.n. 1896-9-20
FH: 00464330 cucullata (Batsch) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n.
FH: 00464331 cucullata (Batsch) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1889-8
FH: 00464332 cucullata (Batsch) Fries USA: Maine Kittery Point: [no additional data] R. Thaxter s.n. 1889-8-29
FH: 00439592 cucullata (Bellardi) Kärnefelt & A. Thell USA: New Hampshire Mt. Washington: [no additional data] R. Thaxter 1880
FH: 00465479 cupressina (Batsch: Fries) Fuckel USA: Connecticut West Haven: [no additional data] R. Thaxter s.n. 1880-10
FH: 00465506 cupressina (Batsch: Fries) Fuckel USA: Connecticut West Haven: [no additional data] R. Thaxter s.n. 1888-11-2
FH: 00584452 cupuliformis Berkeley & M. A. Curtis USA: Connecticut West Haven: [no additional data] R. Thaxter s.n. 1888-11-7
FH: 01001175 curtipes Howe USA: Maine York: [no additional data] R. Thaxter 1899-8
FH: 01001184 curtipes Howe USA: New England: [no additional data] R. Thaxter
FH: 01001184 curtipes (Howe) Arthur & H. S. Jackson USA: New England: [no additional data] R. Thaxter
FH: 00559000 curtisii (Berkeley) Murrill USA: Florida Eustis: [no additional data] R. Thaxter s.n.
FH: 00570832 curtisii (Berkeley) Morgan USA: Florida [data not captured] R. Thaxter 83
FH: 00570834 curtisii (Berkeley) Morgan USA: Florida [data not captured] R. Thaxter s.n.
FH: 00604867 curtisii Berkeley USA: New Hampshire Intervale: [no additional data] R. Thaxter s.n. 1901-8-7
FH: 00604868 curtisii Berkeley USA: New Hampshire Intervale: [data not captured] R. Thaxter s.n. 1901-8-7
GH: 01970514 curtissii A. Gray USA: North Carolina Cullowhee: [no additional data] R. Thaxter 1887