The Francis Walker types of Trichoptera in the British Museum, re-described and figured by Cornelius Betten and Martin E. Mosely
An edition of The Francis Walker types of Trichoptera in the British Museum, re-described and figured by Cornelius Betten and Martin E. Mosely (1940)
By Cornelius Betten
Publish Date
1940
Publisher
Printed by order of Trustees of the British Museum
Language
eng
Pages
248