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Index of Botanical Specimens
Search for collectorid:[30946] and year collected:[1904]
= with images
Betulaceae
GH: 02198508
Alnus incana rugosa
(Du Roi) R. T. Clausen USA: Michigan Keweenaw Co. O. A. Farwell 1904-10
GH: 02198507
Alnus incana rugosa
(Du Roi) R. T. Clausen USA: Michigan Keweenaw Co. O. A. Farwell 1904-10
GH: 02198505
Alnus incana rugosa
(Du Roi) R. T. Clausen USA: Michigan Keweenaw Co. O. A. Farwell 1904-10
GH: 02198504
Alnus incana rugosa
(Du Roi) R. T. Clausen USA: Michigan Keweenaw Co. O. A. Farwell 1904-10
GH: 02194969
Betula papyrifera
Marshall USA: Michigan [data not captured] O. A. Farwell 1882 1904-10
GH: 02194963
Betula papyrifera
Marshall USA: Michigan [data not captured] O. A. Farwell 1862 1904-8
GH: 02193353
Betula pendula
Roth USA: Michigan Detroit: [data not captured] O. A. Farwell 1904-8
GH: 02193352
Betula pendula
Roth USA: Michigan Detroit: [data not captured] O. A. Farwell 1904-8
A: 02193458
Betula pubescens
Ehrhart USA: Michigan Detroit: [data not captured] O. A. Farwell 1838 1904-8
