| Trích dẫn | Chew, K.K. and A.P. Ma, 1987 Species profiles: life histories and environmental requirements of coastal fishes and invertebrates (Pacific Northwest)--common littleneck clam. U.S. Fish and Wildlife Service Biological Report 82(11.78). U.S. Army Corps of Engineers, TR EL-82/4. 22 p. | 
| Tài liệu tham khảo | 105778 Chew, K.K. and A.P. Ma, 1987 | 
| Trang | |
| Named Used as Valid | Protothaca staminea | 
| Địa phương | |
| Distribution | Aleutian Islands, Alaska, south to Cape San Lucas, Baja California, Mexico. |