@book{bhlitem48557, title = {The Tertiary and Quaternary Pectens of California }, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/48557}, note = {https://www.biodiversitylibrary.org/bibliography/13754}, publisher = {Washington, Govt. Print. Off, 1906}, author = {Arnold, Ralph,}, year = {}, pages = {284}, keywords = {California|Paleontology|Quaternary|Scallops|Scallops, Fossil|Tertiary|}, }