Harvard University Herbaria & Libraries

Asteraceae
GH: 02014012 Cirsium undulatum (Nuttall) Sprengel USA: North Dakota [data not captured] W. B. Bell 190 1909-7-7
Boraginaceae
GH: 02027057 Hackelia deflexa americana (A. Gray) Fernald & I.M. Johnst. USA: North Dakota McLead W. B. Bell 184 1909-7-7
GH: 01996829 Lithospermum occidentale (Mackenzie) Weakley, Witsell & D. Estes USA: North Dakota [no additional data] W. B. Bell 518 1909-8-2
Commelinaceae
GH: 02113438 Tradescantia bracteata Small USA: North Dakota [data not captured] W. B. Bell 14 1907-6-24
Cyperaceae
GH: 02368912 Carex duriuscula C. A. Meyer USA: North Dakota [data not captured] W. B. Bell 80 1907-6-25
Fabaceae
A: 01967626 Amorpha canescens Pursh USA: North Dakota [no additional data] W. B. Bell 1345 1907-8-29
GH: 02067521 Astragalus adsurgens robustior Hooker USA: North Dakota Pretty Rock W. B. Bell 762 1907-7-22
GH: 02044559 Astragalus flexuosus (Hooker) Douglas ex G. Don USA: North Dakota [no additional data] W. B. Bell 758 1907-7-22
GH: 02048381 Astragalus racemosus Pursh USA: North Dakota Wade W. B. Bell 63 1907
GH: 01921629 Dalea villosa (Nuttall) Sprengel USA: North Dakota Hankinson W. B. Bell 648 1908-7-30
Gentianaceae
GH: 02072030 Gentiana affinis Grisebach USA: North Dakota Williston W. B. Bell 432 1906-7-3
Malvaceae
GH: 02199595 Sphaeralcea coccinea (Nuttall) Rydberg USA: North Dakota [no additional data] W. B. Bell 472 1907-7-6