Robuta

https://digitalcollections.franklin.uga.edu/nodes/view/41638 Cerithium muscarum (Cerithiidae): 354 | Franklin College Collections Phylum: Mollusca | Class: Gastropoda | Genus: Cerithium | Family: Cerithiidae | Species: muscarum | State: FL | Collection Date: 1909-09-09 | Read the full... franklin collegecollections