Harvard University Herbaria & Libraries

Ceratophyllaceae
GH: 02073208 Ceratophyllum demersum Linnaeus Canada: Ontario [data not captured] L. M. Umbach 1536 1899-8-4
Chenopodiaceae
GH: 01781304 Blitum capitatum Linnaeus Canada: Ontario [data not captured] L. M. Umbach 1375 1899-7-13
Cyperaceae
GH: 02390075 Carex deweyana Schweinitz Canada: Ontario [data not captured] L. M. Umbach 856 1899-7-12
GH: 01773348 Carex retrorsa Schweinitz Canada: Ontario [data not captured] L. M. Umbach 691 1899-7-10
Ericaceae
GH: 01719192 Monotropa hypopitys Linnaeus Canada: Ontario Golden Lake, Ont. L. M. Umbach 1899-6-21
GH: 01684904 Pyrola chlorantha Swartz Canada: Ontario [data not captured] L. M. Umbach 2727 1899-7-21
Fabaceae
GH: 02342126 Trifolium aureum Pollich Canada: Ontario [data not captured] L. M. Umbach 1899-7-25
Juncaceae
GH: 02100013 Juncus brachycephalus (Engelmann) Buchenau Canada: Ontario [data not captured] L. M. Umbach 1899-8-18
GH: 02100925 Juncus canadensis J. Gay ex Laharpe USA: Indiana [data not captured] L. M. Umbach 955 1899-9-12
Lentibulariaceae
GH: 01975877 Utricularia purpurea Walter USA: Indiana Pine. L. M. Umbach 3348 1899-6-27
Orchidaceae
GH: 02302832 Spiranthes romanzoffiana Chamisso Canada: Ontario Galt L. M. Umbach 1121 1899-8-17