- Publication venue
- Publication date
- 01/01/1938
- Field of study
https://www.jstor.org/stable/23294345info:eu-repo/semantics/publishe
- Publication venue
- 'Walter de Gruyter GmbH'
- Publication date
- Field of study
- Publication venue
- 'Museum National d''Histoire Naturelle, Paris, France'
- Publication date
- Field of study