TY  - RPRT
TI  - Sandrewia, n. gen., a problematical plant from the Lower Permian of Texas and Kansas
AU  - S.H. Mamay
PY  - 1975
DO  - 10.1016/0034-6667(75)90008-1
UR  - https://pubs.usgs.gov/publication/70010184
ID  - 70010184
ER  -