@book{bhlpg2632869, title = {Bulletin of the British Museum (Natural History) Zoology }, volume = {v.53 (1987)}, url = {https://www.biodiversitylibrary.org/page/2632869}, publisher = {BM(NH)}, author = {British Museum (Natural History) }, year = {1987}, pages = {Page 208}, } @book{bhlpg2633020, title = {Bulletin of the British Museum (Natural History) Zoology }, volume = {v.53 (1987)}, url = {https://www.biodiversitylibrary.org/page/2633020}, publisher = {BM(NH)}, author = {British Museum (Natural History) }, year = {1987}, pages = {Page 292}, }