TY  - CHAP
A1  - Gray, J. E.
N1  - 4 November 1840
TI  - Shells of molluscous animals. In: <i>Synopsis of the contents of the British Museum</i>, ed. 42, 2nd printing: 106-156.
UR  - https://www.biodiversitylibrary.org/page/55312547
PY  - 1840
Y2  - 2026-03-10
ER  -