The snow fly, Chionea valga
Ainslie, C. N. (Charles Nicholas), 1856-1939
Article
1906
The Canadian entomologist
38
275--276
BioStor
English
Ottawa [etc.], Entomological Society of Canada [etc.],
BioStor: https://biostor.org/reference/13782 DOI: https://doi.org/10.4039/Ent38275-8