bild med logotype för scandinavian entomology

Menu:

Entomologica Scandinavica Supplement 53

now changed to Insect Systematics and Evolution Supplement

 

ESS 53.
JOHANSON, K.-A. Phylogenetic and biogeographic analysis of the family Helicopsychidae (Insecta: Trichoptera). 1998. 172 pp. SEK 240.