TY  - RPRT
TI  - Foraminifera from the Pierre Shale (Upper Cretaceous) at Red Bird, Wyoming
AU  - J. F. Mello
PY  - 1971
DO  - 10.3133/pp393c
UR  - https://pubs.usgs.gov/publication/pp393C
ID  - pp393C
ER  -