On the Structure and Occurrence of Maxillulae in the Orders of Insects
Published in Journal of the Linnean Society of London, Zoology, in 1921, in volume 34, issue 229, pages 429-456
Date published:1921
Published in Journal of the Linnean Society of London, Zoology, in 1921, in volume 34, issue 229, pages 429-456
Date published:1921