TY  - JOUR
TI  - Williams Galapagos Expedition
T2  - Zoologica : scientific contributions of the New York Zoological Society
VL  - 5
IS  - 1
UR  - https://www.biodiversitylibrary.org/part/206899
CY  - New York
PY  - 1923-12-31
SP  - 3
EP  - 20
DO  - 10.5962/p.206899
AU  - Beebe, William,
ER  -