Harvard University Herbaria & Libraries

Alismataceae
GH: 00022722 Sagittaria engelmanniana J. G. Smith USA: Massachusetts Uxbridge: J. W. Robbins 1864-9
Asteraceae
GH: 00006777 Erigeron strigosus discoideus J. W. Robbins ex A. Gray USA: Massachusetts Uxbridge: J. W. Robbins 1864-7
Commelinaceae
GH: 00029571 Callisia repens (Jacquin) Linnaeus Cuba: Matanzas prope Matanzam, Cuba J. W. Robbins 1864-4
GH: 00029571 Spironema robbinsii C. Wright Cuba: Matanzas prope Matanzam, Cuba J. W. Robbins 1864-4
Euphorbiaceae
GH: 00699338 Chamaesyce vermiculata (Rafinesque) House USA: Connecticut North Canaan: North Canaan J. W. Robbins 1864
Isoetaceae
GH: 00744481 Isoetes echinospora Durieu USA: Massachusetts Uxbridge: Uxbridge J. W. Robbins 1864-8-30
GH: 00744737 Isoetes engelmannii A. Braun USA: Connecticut Colebrook: Colebrook J. W. Robbins 1864-9-10
Nymphaeaceae
GH: 00832815 Nuphar microphylla (Persoon) Fernald USA: Massachusetts Uxbridge: Uxbridge J. W. Robbins 1864
Poaceae
GH: 00864020 Panicum dichotomiflorum Michaux USA: Massachusetts Uxbridge: Uxbridge J. W. Robbins 1864-9-4
Polygonaceae
GH: 02360709 Polygonum erectum Linnaeus USA: Connecticut Hartford: prope urbim Hartford, Conn. J. W. Robbins 1864-9
Potamogetonaceae
GH: 01036833 Potamogeton alpinus Balbis USA: Massachusetts Richmond: Richmond J. W. Robbins 1864-9-19
GH: 01036834 Potamogeton alpinus Balbis USA: Massachusetts Richmond: Richmond J. W. Robbins 1864
GH: 01572172 Potamogeton foliosus Rafinesque USA: New York In flum. Niagara J. W. Robbins 1864-9
GH: 00700698 Potamogeton pusillus tenuissimus Mertens & Koch USA: Massachusetts Uxbridge: Uxbridge J. W. Robbins 1864-7-15
GH: 01010681 Potamogeton spirillus Tuckerman USA: Massachusetts Uxbridge: J. W. Robbins 1864-7-25