Subject ASC0003si6
The geological magazine, or, Monthly journal of geology.
[Decade 1]:v. 9 (1872), Page 436 (1872)
Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
BHL Page 32580003
Keywords
Paleozoic Crustacean fossil Fig. 2. - Pseudonisus aculeatus Nieszk. Fig. 3. - Erapinurus Schrenkii Nieszk Fig. 4. - Bunodes lunula^2 Eichw. crustation