@book{bhlpg31244996, title = {Archivos do Museu Nacional do Rio de Janeiro }, volume = {v.20-21 (1917-1918) [Incomplete]}, url = {https://www.biodiversitylibrary.org/page/31244996}, publisher = {[Cysneiros & Cia}, author = {Museu Nacional (Brazil) }, year = {1918}, pages = {Page 37}, } @book{bhlpg27147076, title = {Archivos do Museu Nacional do Rio de Janeiro }, volume = {v.21-22 (1918-1919) [Lacks:v.21 pg.10-11]}, url = {https://www.biodiversitylibrary.org/page/27147076}, publisher = {[Cysneiros & Cia}, author = {Museu Nacional (Brazil) }, year = {1918}, pages = {Page 89}, }