TY  - JOUR
TI  - A Peculiar Venezuelan Land Snail
T2  - Proceedings of the Academy of Natural Sciences of Philadelphia
VL  - 71
UR  - https://www.biodiversitylibrary.org/part/85416
PB  - Academy of Natural Sciences of Philadelphia
CY  - Philadelphia
PY  - 1919
SP  - 206
EP  - 206
AU  - Pilsbry, Henry Augustus,
ER  -