TY  - RPRT
TI  - The Mesozoic pelecypods Otapiria Marwick and Lupherella Imlay, new genus in the United States
AU  - R. W. Imlay
PY  - 1967
DO  - 10.3133/pp573b
UR  - https://pubs.usgs.gov/publication/pp573B
ID  - pp573B
ER  -