Subject ASC0003sby
The geological magazine, or, Monthly journal of geology.
[Decade 1]:v. 6 (1869), Page 352 (1869)
Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
BHL Page 32512849
Keywords
coral limestone Calice Crinoid Jania column Crinoidal matter gemmation zoophyte shelly matter geological formations crinoidal Crinoidal