TY  - BOOK
AU  - Ward, Lauck W.
AU  - Blackwelder, Blake W.,
CN  - QE75
CN  - QE812.P4
CN  - QE75
CY  - Washington :
DA  - 1975.
ID  - 226557
KW  - Mollusks, Fossil
KW  - Paleontology
KW  - Paleontology
N1  - Includes index.
PB  - U.S. Govt. Print. Off.,
PP  - Washington :
PY  - 1975.
T1  - Chesapecten, a new genus of Pectinidae (Mollusca, Bivalvia) from the Miocene and Pliocene of eastern North America /
TI  - Chesapecten, a new genus of Pectinidae (Mollusca, Bivalvia) from the Miocene and Pliocene of eastern North America /
VL  - 861
ER  -