TY  - JOUR
A1  - Crick, R. E.
DO  - 10.1017/s0094837300003997
JO  - Paleobiology
IS  - 2
SP  - 216
EP  - 229
C1  - 7(2): 216-229
TI  - Diversity and evolutionary rates of Cambro-Ordovician nautiloids
UR  - https://molluscabase.org/aphia.php?p=sourcedetails&id=499814
VL  - 7
PY  - 1981
Y2  - 2026-09-07
ER  -