Harvard University Herbaria & Libraries

Apiaceae
NEBC: 01009720 Sium suave Walter USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Asteraceae
NEBC: 01066684 Ambrosia artemisiifolia Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00531483 Anthemis cotula Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01037663 Bidens connata Muhlenberg ex Willdenow USA: Rhode Island Newport: Newport J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01079594 Euthamia graminifolia (Linnaeus) Nuttall USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01023765 Pseudognaphalium obtusifolium (Linnaeus) Hilliard & B. L. Burtt USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00637132 Rudbeckia hirta pulcherrima Farwell USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01063417 Solidago nemoralis Aiton USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01064655 Solidago sempervirens Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00832758 Symphyotrichum novi-belgii (Linnaeus) G. L. Nesom USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01031656 Symphyotrichum pilosum pringlei (A. Gray) G. L. Nesom USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00691890 Xanthium strumarium canadense (Miller) Torr. & A. Gray USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Boraginaceae
NEBC: 00691026 Echium vulgare Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Brassicaceae
NEBC: 00582937 Sisymbrium officinale leiocarpum de Candolle USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-8-9
Chenopodiaceae
NEBC: 00650718 Atriplex glabriuscula Edmondston USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00561700 Chenopodium album Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Cyperaceae
NEBC: 01042687 Cyperus diandrus Torrey USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01048337 Cyperus strigosus Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01160426 Scirpus cyperinus (Linnaeus) Kunth USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Fabaceae
NEBC: 00534554 Medicago sativa Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-7
NEBC: 00586484 Trifolium campestre Schreber USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Juncaceae
NEBC: 01026566 Juncus acuminatus Michaux USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Lamiaceae
NEBC: 00658556 Lycopus americanus Muhlenberg ex W. P. C. Barton USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00591115 Prunella vulgaris Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Melastomataceae
NEBC: 01072264 Rhexia virginica Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Onagraceae
NEBC: 00816037 Oenothera biennis Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Orchidaceae
NEBC: 01063591 Spiranthes cernua (Linnaeus) Richard USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01063592 Spiranthes cernua (Linnaeus) Richard USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Orobanchaceae
NEBC: 00645582 Agalinis paupercula (A. Gray) Britton USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Poaceae
NEBC: 00689824 Ammophila breviligulata Fernald USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 01149465 Glyceria obtusa (Muhlenberg) Trinius USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Polygonaceae
NEBC: 00736134 Persicaria hydropiperoides (Michaux) Small USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00731823 Polygonum hydropiper Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00736134 Polygonum hydropiperoides Michaux USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00552366 Polygonum pensylvanicum Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00736784 Polygonum sagittatum Linnaeus USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Rosaceae
NEBC: 00669297 Prunus maritima Marshall USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
Solanaceae
NEBC: 00610160 Nicandra physalodes (Linnaeus) Gaertner USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00610161 Nicandra physalodes (Linnaeus) Gaertner USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27
NEBC: 00630289 Solanum emulans Rafinesque USA: Rhode Island Block Island J. F. Collins & P. Spaulding 1916-9-27