TY  - JOUR
A1  - Yabe H, Eguchi M
JO  - Science Reports of the Tohoku Imperial University, 2nd Series (Geology)
C1  - 19: 127-147, pl. 20
TI  - Notes on Deltocyathus and Discotrochus from Japan.
UR  - https://www.marinespecies.org/traits/aphia.php?p=sourcedetails&id=353636
PY  - 1937
Y2  - 2026-07-17
ER  -