Harvard University Herbaria & Libraries

Asteraceae
GH: 02217243 Sclerolepis uniflora (Walter) Britton, Sterns & Poggenburg USA: Delaware Ellendale W. M. Canby 1874-8
Isoetaceae
GH: 02073040 Isoetes riparia Engelmann USA: Delaware Shores of Nanticoke River W. M. Canby 1874-8
Juncaceae
GH: 02099221 Juncus balticus Willdenow USA: California [data not captured] W. M. Canby 1874
GH: 02398575 Juncus secundus P. Beauvois ex Poiret USA: Delaware [data not captured] W. M. Canby 1874-6
Lamiaceae
GH: 01600210 Mentha rotundifolia (Linnaeus) Hudson USA: Delaware Lewiston W. M. Canby 1874-6
GH: 01597918 Pycnanthemum setosum Nuttall USA: Delaware Wilmington: [no additional data] W. M. Canby 1874
GH: 01596258 Pycnanthemum torrei Bentham USA: Delaware Felton W. M. Canby 1874-8
Lobeliaceae
GH: 01797398 Lobelia canbyi A. Gray USA: Delaware Ellendale W. M. Canby 1874-8
Onagraceae
GH: 01645716 Oenothera drummondii Hooker USA: Delaware Lewiston W. M. Canby 1874-6
Orchidaceae
AMES: 02046118 Platanthera nivea (Nuttall) Luer USA: Delaware Felton W. M. Canby 1874-8
Orobanchaceae
GH: 02035937 Agalinis linifolia (Nuttall) Britton USA: Delaware Ellendale W. M. Canby 1874-8
Polygalaceae
GH: 01970587 Polygala cymosa Walter USA: Delaware Ellendale W. M. Canby 1874-8
GH: 01969859 Polygala ramosa Elliott USA: Delaware Felton W. M. Canby 1874-7