Rosa arkansana Porter

NEW YORK BOTANICAL GARDEN
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PLANTS OF IOWA
Herbarium of Iowa State College
Rosa arkansaua Porter\ Porter & Coulter
Syn. FI. Colo,'38# 1874.
Bot. Gaz. 96:250. 1934.
Plymouth Co., Henry Twp., Sec. 10.
Prairie 8 mi. n. and 3 mi. e. of Kingsley.
July 4, 1933.
Collected by Ada Hayden	No.	636
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02854738