Sterki, V. (1894). The land and fresh water Mollusca in the vicinity of New Philadelphia. A contribution to the natural history of Tuscarawas Co., Ohio. Beobachter Print, New Philadelphia, Ohio. 1-14.
349797
Sterki, V.
1894
The land and fresh water Mollusca in the vicinity of New Philadelphia. A contribution to the natural history of Tuscarawas Co., Ohio. Beobachter Print, New Philadelphia, Ohio.