@book{bhlpg31566725, title = {Boletin de la Sociedad de Biología de Concepción }, volume = {t. 52-53 1981-82}, url = {https://www.biodiversitylibrary.org/page/31566725}, publisher = {[Universidad de Concepción]}, author = {Sociedad de Biología de Concepción. }, year = {1981}, pages = {Page 163}, } @book{bhlpg2791467, title = {Bulletin of the Museum of Comparative Zoology at Harvard College }, volume = {v.72 (1931-1932)}, url = {https://www.biodiversitylibrary.org/page/2791467}, publisher = {The Museum}, author = {Harvard University. Museum of Comparative Zoology. }, year = {1931}, pages = {Article, Page 55}, } @book{bhlpg2791468, title = {Bulletin of the Museum of Comparative Zoology at Harvard College }, volume = {v.72 (1931-1932)}, url = {https://www.biodiversitylibrary.org/page/2791468}, publisher = {The Museum}, author = {Harvard University. Museum of Comparative Zoology. }, year = {1931}, pages = {Page 56}, } @book{bhlpg2791497, title = {Bulletin of the Museum of Comparative Zoology at Harvard College }, volume = {v.72 (1931-1932)}, url = {https://www.biodiversitylibrary.org/page/2791497}, publisher = {The Museum}, author = {Harvard University. Museum of Comparative Zoology. }, year = {1931}, pages = {Fig. 1, Page 85}, }