Asteraceae A: 02172054 Amberboa muricata (Linnaeus) de Candolle USA: New York [data not captured] W. J. Dress 6071 1955-9-7
A: 00968635 Artemisia crithmifolia Linnaeus USA: New York Ithaca: Grown in Bailey Hortorium garden W. J. Dress 5157 1953-9-18
GH: 00988845 Artemisia ludoviciana Nuttall USA: Wyoming below dirt road on east side of Inyan Kara C... W. J. Dress 10024 1969-8-18
GH: 02214943 Bigelowia nudata (Michaux) de Candolle USA: Georgia [data not captured] W. J. Dress 10232 1970-10-26
GH: 01923474 Brickellia eupatorioides corymbulosa (Torrey & A. Gray) Shinners USA: Nebraska on north side of Route 30, 4.3 miles west of... W. J. Dress 10076 1969-9-4
A: 01923473 Brickellia eupatorioides corymbulosa (Torrey & A. Gray) Shinners USA: Nebraska on north side of Route 30, 4.3 miles west of... W. J. Dress 10076 1969-9-4
GH: 02188184 Carphephorus paniculatus (J. F. Gmelin) H. J.-C. Hebert USA: Georgia along US Hwy. 82 ca. 7.4 miles northeast of ... W. J. Dress 1970-10-26
GH: 02215950 Chrysoma pauciflosculosa Greene USA: Florida [data not captured] W. J. Dress 10278 1970-10-30
A: 02021563 Cirsium oligophyllum nikkoense (Nakai) Kitamura USA: New York [data not captured] W. J. Dress 6286 1956-7-7
A: 02021609 Cirsium pendulum Fischer ex de Candolle USA: New York Ithaca: [data not captured] W. J. Dress 6081 1955-9-27
GH: 02587073 Euthamia occidentalis Nuttall USA: Oregon [data not captured] W. J. Dress 10066 1969-9-3
GH: 02204340 Heterotheca subaxillaris (Lamarck) Britton & Rusby USA: South Carolina [data not captured] W. J. Dress [data not captured] 2401 1952-8-25
GH: 01831893 Hieracium gronovii Linnaeus USA: Florida [data not captured] W. J. Dress 10302 1970-11-1
GH: 02586643 Ionactis linariifolia (Linnaeus) Greene USA: South Carolina in Francis Marion National Forest, near US H... W. J. Dress 10217 1970-10-25
GH: 02192586 Liatris pauciflora secunda (Elliott) D. B. Ward USA: South Carolina 1.9 miles northwest of McBee W. J. Dress [data not captured] 2382 1952-8-25
GH: 02192938 Liatris punctata Hooker USA: Wyoming between road and field along U. S. Rt. 90, 1... W. J. Dress 10016 1969-8-18
GH: 02022312 Saussurea americana D. C. Eaton USA: Washington [data not captured] W. J. Dress 10046 1969-8-30
Boraginaceae GH: 01997862 Mertensia ciliata (James) G. Don USA: Wyoming picnic ground in pine forest about 5 miles e... W. J. Dress 10029 1969-8-18
Bromeliaceae GH: 02015993 Tillandsia recurvata (Linnaeus) Linnaeus USA: Florida in partially developed land blocks near Rout... W. J. Dress 10357 1970-11-5
Cucurbitaceae A: 01543792 Cucumis hirsutus Sonder USA: New York Ithaca: Cornell University W. J. Dress 9818 1969-9-15
Ericaceae GH: 01537605 Ceratiola ericoides Michaux USA: Florida (state rt. 370). between Lighthouse Point an... W. J. Dress 10326 1970-11-2
A: 01562417 Chimaphila umbellata occidentalis (Rydberg) S. F. Blake USA: Oregon along McKenzie Pass road (Rt. 242), ca. 13 m... W. J. Dress 10053 1969-9-1
GH: 01562426 Chimaphila umbellata occidentalis (Rydberg) S. F. Blake USA: Oregon along McKenzie Pass road (Rt. 242), ca. 13 m... W. J. Dress 10053 1969-9-1
GH: 01719118 Moneses uniflora (Linnaeus) A. Gray USA: Wyoming at picnic ground about 5 miles east of Deerh... W. J. Dress 10033 1969-8-18
GH: 01683663 Pterospora andromedea Nuttall USA: Oregon [data not captured] W. J. Dress 10061 1969-9-2
GH: 01762189 Rhododendron albiflorum Hooker USA: Washington [data not captured] W. J. Dress 10048 1969-8-30
GH: 01762429 Rhododendron atlanticum (Ashe) Rehder USA: South Carolina [data not captured] W. J. Dress 10208 1970-10-25
Fabaceae A: 02131794 Pediomelum argophyllum (Pursh) Rydberg USA: Wyoming edge of road (U.S. 90) 13.3 miles northeast ... W. J. Dress 10019 1969-8-18
GH: 02131792 Pediomelum argophyllum (Pursh) Rydberg USA: Wyoming edge of road (U.S. 90) 13.3 miles NE of Sund... W. J. Dress 10019 1969-8-18
Gentianaceae GH: 02072363 Gentiana autumnalis Linnaeus USA: North Carolina between RR tracks and US Hwy. 17 3.5 miles N... W. J. Dress 10188 1970-10-24
Lobeliaceae GH: 01798702 Lobelia puberula Michaux USA: Georgia just off US Hwy. 41 ca. 2.7 miles NW of the ... W. J. Dress 1970-10-27
Orchidaceae A: 02154423 Brassavola cucullata R. Brown USA: New York Ithaca: Floriculture department conservatory... W. J. Dress 6466 1957-7-17
A: 02384561 Bulbophyllum makoyanum Reichenbach f. USA: New York Ithaca: Conservatory, Cornell University W. J. Dress
A: 02029775 Encyclia tampensis (Lindley) Small USA: New York Ithaca: Conservatory, Cornell University W. J. Dress 6031 1955-6-25
AMES: 02112564 Epidendrum gladiatum Lindley USA: New York Ithaca: Flowered in greenhouse, Cornell Univ... W. J. Dress 1959-1-7
A: 02108812 Epidendrum ibaguense Kunth USA: New York Ithaca: Conservatory, Cornell University W. J. Dress 6030 1955-6-25
A: 02108814 Epidendrum peperomia Reichenbach f. USA: New York Ithaca: Grown in conservatory, Cornell Unive... W. J. Dress 9551 1968-9-19
A: 02028552 Ludisia discolor (Ker Gawler) Blume USA: New York Ithaca: Conservatory, Cornell University W. J. Dress 9661 1969-1-16
AMES: 02174595 Nageliella purpurea (Lindley) L. O. Williams USA: New York Ithaca: Floriculture dept. conservatory, Cor... W. J. Dress 6029 1955-6-25
A: 02154101 Nidema boothii Lindley USA: New York Ithaca: Grown in conservatory at Cornell Uni... W. J. Dress 6023 1955-6-14
A: 02124630 Prosthechea linkiana (Klotzsch) W. E. Higgins USA: New York Ithaca: Grown in Conservatory, Cornell Unive... W. J. Dress 6022 1955-6-17
A: 02124205 Prosthechea radiata (Lindley) W. E. Higgins USA: New York Ithaca: Grown in conservatory, Cornell Unive... W. J. Dress 6025 1955-6-14
Poaceae GH: 01813427 Andropogon virginicus glaucus Hackel USA: Georgia [data not captured] W. J. Dress 10390 1970-10-26
Polygalaceae GH: 01971787 Polygala alba Nuttall USA: South Dakota near rest stop east of Tilford, Route 90 W. J. Dress 10014 1969-8-17
Polygonaceae GH: 01966985 Eriogonum thompsoniae S. Watson USA: Utah 3.7 miles west of Virgin W. J. Dress 4764 1954-9-14
GH: 01966985 Eriogonum thompsoniae albiflorum Reveal USA: Utah 3.7 miles west of Virgin W. J. Dress 4764 1954-9-14
GH: 02007019 Polygonum nesomii T. M. Schuster & Reveal USA: Florida [data not captured] W. J. Dress 10346 1970-11-3
GH: 02007144 Polygonum pinicola T. M. Schuster & Reveal USA: Florida [data not captured] W. J. Dress 10248b 1970-10-27
GH: 02007807 Polygonum smallianum T. M. Schuster & Reveal USA: Florida [data not captured] W. J. Dress 10317 1970-11-2