TY  - RPRT
TI  - Fossil Scenedesmus (Chlorococcales) from the Raton Formation, Colorado and New Mexico, U.S.A.
AU  - Fleming R. Farley
PY  - 1989
DO  - 10.1016/0034-6667(89)90002-x
UR  - https://pubs.usgs.gov/publication/70015591
ID  - 70015591
ER  -