Harvard University Herbaria & Libraries

Alismataceae
NEBC: 01032383 Alisma triviale Pursh USA: Rhode Island Providence: Providence J. F. Collins 1921-7-16
Araceae
NEBC: 01080889 Peltandra virginica (Linnaeus) Rafinesque ex Schott USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-6-19
NEBC: 01080891 Peltandra virginica (Linnaeus) Rafinesque ex Schott USA: Rhode Island Warwick: Warwick J. F. Collins 1921-7-23
Araliaceae
NEBC: 01036368 Aralia hispida Ventenat USA: Rhode Island North Smithfield: North Smithfield J. F. Collins 1921-7-17
NEBC: 00448616 Aralia nudicaulis Linnaeus USA: Rhode Island Warwick: Warwick J. F. Collins 1921-5-28
Asteraceae
NEBC: 01065170 Anaphalis margaritacea (Linnaeus) Bentham & Hooker f. USA: Rhode Island Johnston: Johnston J. F. Collins 1921-9-28
NEBC: 01065176 Anaphalis margaritacea (Linnaeus) Bentham & Hooker f. USA: Rhode Island Portsmouth: Portsmouth J. F. Collins 1921-9-25
NEBC: 02230110 Antennaria fallax Greene USA: Rhode Island Lincoln: Crookfall Brook, boundary between L... J. F. Collins 1921-5-21
NEBC: 01007264 Antennaria howellii petaloidea (Fernald) Bayer USA: Rhode Island Warwick: Warwick J. F. Collins 1921-5-28
NEBC: 00531784 Artemisia stelleriana Besser USA: Rhode Island Portsmouth: Portsmouth J. F. Collins 1921-5-30
NEBC: 00531927 Artemisia vulgaris Linnaeus USA: Rhode Island North Providence: North Providence J. F. Collins 1921-7-2
NEBC: 01034166 Eupatorium pilosum Walter USA: Rhode Island Johnston: Johnston J. F. Collins 1921-7-16
NEBC: 01034262 Eupatorium pubescens Muhlenberg ex Willdenow USA: Rhode Island Warwick: Warwick J. F. Collins 1921-7-23
NEBC: 01079785 Euthamia tenuifolia USA: Rhode Island Portsmouth: Portsmouth J. F. Collins 1921-9-25
NEBC: 01054018 Solidago altissima Linnaeus USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-4
NEBC: 01077516 Solidago caesia Linnaeus USA: Rhode Island North Providence: North Providence J. F. Collins 1921-10-1
NEBC: 01054874 Solidago juncea Aiton USA: Rhode Island Providence: Providence J. F. Collins 1921-8-15
NEBC: 01064971 Solidago uliginosa Nuttall USA: Rhode Island Providence: Providence J. F. Collins 1921-8-15
NEBC: 01031377 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Rhode Island Johnston: Johnston J. F. Collins 1921-9-28
NEBC: 01031378 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-9-20
NEBC: 01031385 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Rhode Island Smithfield: Smithfield J. F. Collins 1921-10-1
NEBC: 00574686 Symphyotrichum patens (Aiton) G. L. Nesom USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-10
NEBC: 01016208 Symphyotrichum undulatum (Linnaeus) G. L. Nesom USA: Rhode Island Johnston: Johnston J. F. Collins 1921-9-28
Athyriaceae
NEBC: 00668832 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Rhode Island North Smithfield: North Smithfield J. F. Collins 1921-7-17
NEBC: 00668833 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Rhode Island North Smithfield: North Smithfield J. F. Collins 1921-7-17
NEBC: 00668846 Athyrium filix-femina angustum (Willdenow) G. Lawson USA: Rhode Island Warwick: Warwick J. F. Collins 1921-7-23
NEBC: 00746654 Cystopteris tenuis (Michaux) Desvaux USA: Rhode Island North Providence: North Providence J. F. Collins 1921-6-5
NEBC: 00551693 Deparia acrostichoides (Swartz) M. Kato USA: Rhode Island North Smithfield: North Smithfield J. F. Collins 1921-7-17
Chenopodiaceae
NEBC: 00670757 Chenopodium pratericola Rydberg USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-10
Cyperaceae
NEBC: 01061987 Eleocharis acicularis (Linnaeus) Roemer & Schultes USA: Rhode Island Warwick: Warwick J. F. Collins 1921-8-24
Equisetaceae
GH: 00674468 Equisetum arvense Linnaeus USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-6-9
Ericaceae
GH: 00448324 Gaultheria procumbens Linnaeus USA: Rhode Island North Smithfield: North Smithfield J. F. Collins 1921-7-17
Euphorbiaceae
NEBC: 00534590 Euphorbia corollata Linnaeus USA: Rhode Island Portsmouth: Portsmouth J. F. Collins 1921-9-25
Fagaceae
NEBC: 00662850 Quercus montana Willdenow USA: Rhode Island North Smithfield: North Smithfield J. F. Collins 1921-7-17
Hydrocharitaceae
NEBC: 00635039 Elodea nuttallii (Planchon) H. St. John USA: Rhode Island North Providence: North Providence J. F. Collins 1921-10-1
Lamiaceae
NEBC: 00696479 Collinsonia canadensis Linnaeus USA: Rhode Island Smithfield: Smithfield J. F. Collins 1921-10-1
NEBC: 00658535 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Rhode Island Cranston: Cranston J. F. Collins 1921-7-21
NEBC: 00759416 Mentha arvensis Linnaeus USA: Rhode Island North Providence: North Providence J. F. Collins 1921-8-10
NEBC: 00648671 Pycnanthemum tenuifolium Schrader USA: Rhode Island Johnston: Johnston J. F. Collins 1921-9-28
NEBC: 00648673 Pycnanthemum tenuifolium Schrader USA: Rhode Island North Providence: North Providence J. F. Collins 1921-7-3
NEBC: 00648674 Pycnanthemum tenuifolium Schrader USA: Rhode Island Providence: Providence J. F. Collins 1921-7-16
NEBC: 00762450 Scutellaria lateriflora Linnaeus USA: Rhode Island North Providence: North Providence J. F. Collins 1921-8-10
NEBC: 00762451 Scutellaria lateriflora Linnaeus USA: Rhode Island North Smithfield: North Smithfield J. F. Collins 1921-7-17
Liliaceae
NEBC: 00869808 Uvularia sessilifolia Linnaeus USA: Rhode Island Cranston: Cranston J. F. Collins 1921-5-8
Lycopodiaceae
NEBC: 00139527 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Seekonk: East of Central Pond J. F. Collins 1921-6-4
NEBC: 00139528 Diphasiastrum tristachyum (Pursh) Holub USA: Massachusetts Seekonk: East of Central Pond J. F. Collins 1921-6-4
Ophioglossaceae
NEBC: 00739498 Botrychium matricariifolium A. Brown USA: Rhode Island Cranston: Cranston J. F. Collins 1921-6-10
Orthotrichaceae
FH: 00780844 Orthotrichum speciosum Nees Canada: Nova Scotia [data not captured] J. F. Collins 741 1921-7-25
FH: 00780845 Orthotrichum speciosum Nees Canada: Nova Scotia [data not captured] J. F. Collins 752 1921-7-25
Pinaceae
NEBC: 00629381 Pinus rigida Miller USA: Rhode Island Warwick: Warwick J. F. Collins 1921-5-28
Poaceae
NEBC: 00878074 Agrostis hyemalis (Walter) Britton, Stearn & Poggenburg USA: Rhode Island Cranston: Cranston J. F. Collins 1921-6-10
NEBC: 00835048 Agrostis scabra Willdenow USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-4
NEBC: 00613417 Aristida oligantha Michaux USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-10
NEBC: 00878261 Cinna arundinacea Linnaeus USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-5
NEBC: 00860411 Deschampsia flexuosa (Linnaeus) Trinius USA: Massachusetts Attleboro: Attleboro J. F. Collins 1921-6-27
NEBC: 00737072 Dichanthelium acuminatum columbianum (Scribner) Freckmann & Lelong USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-10
NEBC: 00705993 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Rhode Island Johnston: Johnston J. F. Collins 1921-7-16
NEBC: 00737700 Dichanthelium acuminatum implicatum (Scribner) Freckmann & Lelong USA: Rhode Island Warwick: Warwick J. F. Collins 1921-8-13
NEBC: 00768513 Dichanthelium acuminatum lindheimeri (Nash) Freckmann & Lelong USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-6-9
NEBC: 00750058 Dichanthelium dichotomum microcarpon (Muhl. ex Ell.) Freckmann & Lelong USA: Rhode Island North Providence: North Providence J. F. Collins 1921-6-19
NEBC: 00875540 Dichanthelium oligosanthes scribnerianum (Nash) Freckmann & Lelong USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-6-19
NEBC: 01582291 Panicum dichotomiflorum Michaux USA: Rhode Island Providence: Hope Street at Reservoir J. F. Collins 1921-9-21
NEBC: 00853300 Panicum rigidulum Bosc ex Nees USA: Rhode Island Johnston: Johnston J. F. Collins 1921-7-16
NEBC: 00855552 Panicum virgatum spissum Linder USA: Rhode Island Providence: Providence J. F. Collins 1921-8-15
NEBC: 00855563 Panicum virgatum spissum Linder USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-4
NEBC: 00855564 Panicum virgatum spissum Linder USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-10
NEBC: 00853628 Paspalum setaceum muehlenbergii (Nash) D. Banks USA: Rhode Island North Providence: North Providence J. F. Collins 1921-8-10
NEBC: 00611905 Phalaris arundinacea Linnaeus USA: Rhode Island Cranston: Cranston J. F. Collins 1921-6-10
NEBC: 00598309 Setaria pumila (Poiret) Roemer & Schultes USA: Rhode Island Providence: Providence J. F. Collins 1921-8-15
NEBC: 00734354 Sorghastrum nutans (Linnaeus) Nash USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-9-20
Pucciniaceae
FH: 00873574 Gymnosporangium clavipes Cooke & Peck USA: Rhode Island North Smithfield: Sales Hill road J. F. Collins 1921-6-11
FH: 01093375 Puccinia bolleyana Saccardo USA: Rhode Island North Smithfield: Sayles Hill road J. F. Collins 1921-6-11
NEBC: 00456886 Puccinia coronata Corda USA: Rhode Island North Providence: Smithfield road, near Wens... J. F. Collins 1921-6-5
FH: 01129242 Puccinia fraxinata (Link) Arthur USA: Rhode Island Cranston: North of pond, Meshanticut Park J. F. Collins 1921-6-10
FH: 01129245 Puccinia fraxinata (Link) Arthur USA: Rhode Island North Providence: Near Wenscott Reservior J. F. Collins 1921-6-5
FH: 01129242 Puccinia peridermiospora (Ellis & Tracy) Arthur USA: Rhode Island Cranston: North of pond, Meshanticut Park J. F. Collins 1921-6-10
FH: 01129245 Puccinia peridermiospora (Ellis & Tracy) Arthur USA: Rhode Island North Providence: Near Wenscott Reservior J. F. Collins 1921-6-5
NEBC: 00456910 Puccinia polygoni-amphibii Persoon USA: Rhode Island Smithfield: Along Douglas Pike, Shore Wensco... J. F. Collins 1921-10-1
FH: 01129964 Puccinia polygoni-amphibii Persoon USA: Rhode Island Smithfield: Along Douglas Pike J. F. Collins 1921-10-1
FH: 01129964 Puccinia polygoni-amphibii persicariae (F. Strauss) Arthur USA: Rhode Island Smithfield: Along Douglas Pike J. F. Collins 1921-10-1
NEBC: 00456914 Puccinia sambuci (Schweinitz) Arthur USA: Rhode Island Smithfield: Sayles Hill Road J. F. Collins 1921-6-11
FH: 01093375 Puccinia sambuci (Schweinitz) Arthur USA: Rhode Island North Smithfield: Sayles Hill road J. F. Collins 1921-6-11
NEBC: 00456927 Uromyces houstoniatus J. Sheldon USA: Rhode Island Cranston: Near Meshanticut Falls J. F. Collins 1921-5-8
FH: 01125860 Uromyces houstoniatus J. Sheldon USA: Rhode Island Cranston: Near Meshanticut Falls J. F. Collins 1921-5-8
FH: 00784077 Uromyces trifolii (R. Hedwig) Fuckel USA: Rhode Island Lincoln: [no additional data] J. F. Collins 1921-9-20
FH: 00784162 Uromyces trifolii fallens (Desmazières) Arthur USA: Rhode Island Along Douglas Pike, North Providence J. F. Collins 1921-10-1
Rosaceae
NEBC: 00649766 Agrimonia gryposepala Wallroth USA: Rhode Island North Providence: North Providence J. F. Collins 1921-8-10
NEBC: 00724641 Geum laciniatum Murray USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-6-19
NEBC: 00710924 Potentilla egedii groenlandica (Trattinnick) Polunin USA: Rhode Island Warwick: Warwick J. F. Collins 1921-5-28
NEBC: 00561295 Potentilla norvegica Linnaeus USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-6-19
NEBC: 00524616 Potentilla recta Linnaeus USA: Rhode Island North Providence: North Providence J. F. Collins 1921-6-19
NEBC: 00524620 Potentilla recta Linnaeus USA: Rhode Island Warwick: Warwick J. F. Collins 1921-9-4
NEBC: 00644545 Potentilla simplex Michaux USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-5-21
Selaginellaceae
GH: 00632656 Selaginella apoda (Linnaeus) C. Morren USA: Rhode Island Cranston: Cranston J. F. Collins 1921-7-21
Thelypteridaceae
GH: 00708220 Thelypteris noveboracensis (Linnaeus) Nieuwland USA: Rhode Island North Smithfield: North Smithfield J. F. Collins 1921-7-17
Violaceae
NEBC: 00773665 Viola pedata Linnaeus USA: Rhode Island Lincoln: Lincoln J. F. Collins 1921-5-21
Woodsiaceae
NEBC: 00676789 Woodsia obtusa (Sprengel) Torrey USA: Rhode Island North Providence: North Providence J. F. Collins 1921-6-5