TY  - CHAP
A1  - Andrews, H. N.
TI  - Index of Generic Names of Fossil Plants, 1820-1965. Geological Survey Bulletin 1300. United States Government Printing Office, Washington, 354 pp.
UR  - https://www.irmng.org/aphia.php?p=sourcedetails&id=80457
PY  - 1970
Y2  - 2026-08-12
ER  -