Harvard University Herbaria & Libraries

Apiaceae
NEBC: 00523678 Aethusa cynapium Linnaeus USA: Massachusetts Needham: Needham W. E. Coburn 1888-7-14
Asclepiadaceae
NEBC: 01036649 Asclepias verticillata Linnaeus USA: Massachusetts Everett: Everett W. E. Coburn
NEBC: 01036650 Asclepias verticillata Linnaeus USA: Massachusetts Everett: Everett W. E. Coburn
Asteraceae
NEBC: 00735182 Senecio viscosus Linnaeus USA: Massachusetts Everett: Everett W. E. Coburn 1887-8-6
Boraginaceae
NEBC: 00718914 Buglossoides arvensis (Linnaeus) I. M. Johnston USA: Massachusetts Everett: Everett W. E. Coburn 1891-6-6
Fabaceae
NEBC: 00761008 Vicia tetrasperma (Linnaeus) Schreber USA: Massachusetts Everett: Everett W. E. Coburn 1888-7-21
Lamiaceae
NEBC: 00642207 Pycnanthemum incanum (Linnaeus) Michaux USA: Massachusetts Weston: Weston W. E. Coburn 1888-7-27
Plantaginaceae
NEBC: 00745300 Gratiola neglecta Torrey USA: Massachusetts Weston: Weston W. E. Coburn 1888-7-27
Poaceae
NEBC: 00359677 Leersia virginica Willdenow USA: Massachusetts Melrose: at Cascade Rocks [Middlesex Fells R... W. E. Coburn 1899-8-30
NEBC: 00359677 Leersia virginica ovata (Poiret) Fernald USA: Massachusetts Melrose: at Cascade Rocks [Middlesex Fells R... W. E. Coburn 1899-8-30
NEBC: 00855773 Muhlenbergia mexicana (Linnaeus) Trinius USA: Massachusetts Weston: Weston W. E. Coburn 1889-8-30
NEBC: 01151911 Panicum dichotomiflorum Michaux USA: Massachusetts Everett: Everett W. E. Coburn 1899-8-30
Scrophulariaceae
GH: 00630576 Scrophularia marilandica Linnaeus USA: Massachusetts Revere: Revere W. E. Coburn 1887-8-13
NEBC: 00765796 Verbascum lychnitis Linnaeus USA: Massachusetts Westford: Westford W. E. Coburn 1887