Centroptilum Eaton and Pseudocentroptilum bogoescu of Manitoba (Ephemeroptera: Baetidae) : classification, species groups, and post-glacial dispersal

The life stages of seven Manitoba species of Centroptilum Eaton sensu lato species are described or redescribed and keys are provided to identify nymphs and male and female images. The species are C. album, C. bifurcatum, C. conturbatum, C. infrequens, c. quaesitum, C. rufostrigatum, and C. victoria...

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Bibliographic Details
Main Author: Lowen, Robert G.
Format: Master Thesis
Language:English
Published: 1989
Subjects:
Online Access:http://hdl.handle.net/1993/7186