Bergens Museums Aarsberetning for 1888. 8vo. Bergen, 1889
Article
1890
The Annals and magazine of natural history; zoology, botany, and geology
5
Series: 6
117--119
BioStor
English
London Taylor and Francis, Ltd
BioStor: https://biostor.org/reference/87869 DOI: https://doi.org/10.1080/00222939009460789