Harvard University Herbaria & Libraries

Cyperaceae
GH: 02370580 Carex cephalophora Muhlenberg USA: Ohio [data not captured] A. Wetzstein 1903-5-20
GH: 02394386 Carex conjuncta Boott USA: Ohio [data not captured] A. Wetzstein 1903-5-30
GH: 01775989 Carex frankii Kunth USA: Ohio [data not captured] A. Wetzstein 1901-7-15
GH: 01772774 Carex grayi Carey USA: Ohio [data not captured] A. Wetzstein 1903-6-26
GH: 02370192 Carex radiata (Wahlenberg) Small USA: Ohio [data not captured] A. Wetzstein 1903-6-4
GH: 01775850 Carex squarrosa Linnaeus USA: Ohio [data not captured] A. Wetzstein 355 1903-6-8
Poaceae
GH: 01813450 Andropogon nutans avenaceus (Michaux) Hackel USA: Ohio [data not captured] A. Wetzstein 1902-9-10
Rosaceae
A: 01667466 Crataegus margaretta Ashe USA: Ohio St. Marys A. Wetzstein 1901-6-1
A: 01667467 Crataegus margaretta Ashe USA: Ohio St. Mary's A. Wetzstein 188 1901
Violaceae
GH: 02210943 Viola sororia Willdenow USA: Ohio St. Marys ad viam publicam "Wapakoneta" A. Wetzstein 107 1901-5