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Explanatios

c-Claussen. Collected by Emil Claussen, at Council Hill Jo Davis County, near Galena, the north west part of the state. Exhibited at Chicago. A very beautiful & highly valuable collection.

Wood. In woods Class Book of Botany.

Geyer Collected by Geyer principally near Bardstown on the Illinois river near the centre of the state.

Short. Found by Dr. C. W. Short in the south part of the state.

Michaux. Mentioned in Michaux Flora as having been found in Illinois. It is probable that he visited only the south part of the state.

R.K. Collected by M. Robert Kennicott in 1855 and exhibited at the State Fair at Chicago.

S. Southern Illinois, on the authority of Dr. Geo Englemann of St. Louis Mo.

Md Augusta, Hancock Co. Dr. S.B. Mead

[Wis-Found also in Wisconsin]