TY  - JOUR
A1  - Song, X.
A1  - Ruthensteiner, B.
A1  - Lyu, M.
A1  - Liu, X.
A1  - Wang, J.
A1  - Han, J.
DO  - 10.1098/rspb.2020.2939
JO  - Proceedings of the Royal Society B: Biological Sciences
IS  - 1944
C1  - 288(1944): 20202939
TI  - Advanced Cambrian hydroid fossils (Cnidaria: Hydrozoa) extend the medusozoan evolutionary history
UR  - https://www.marinespecies.org/traits/aphia.php?p=sourcedetails&id=490479
VL  - 20202939
PY  - 2021
Y2  - 2026-08-16
ER  -