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A hierarchical classification of the Timpanoginae (Ephemeroptera : Ephemerellidae) and description of a new species from Quebec

Published online by Cambridge University Press:  01 February 2009

W. P. McCafferty
W. P. McCafferty*
Affiliation:
Department of Entomology, Purdue University, West Lafayette, IN 47907, USA
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Abstract

A strictly phylogenetic classification of the supergeneric taxa within the subfamily Timpanoginae includes the Attenellini, n.tribe, consisting of Attenella Edmunds ; the Eurylophellini, n. tribe, consisting of Dentatella Allen, n. stat., and EurylophellaTiensuu ; and the Timpanogini, n. tribe, consisting of Timpanoga Needham and Dannella Edmunds, n. stat. Dentatella danutae McCafferty, n. sp., is described from larvae taken from a stream in southern Québec, Canada. The new species differs from the obviously closely related D. bartoni (Allen) by possibly striking coloration differences as well as numerous slight structural differences.

Keywords

ephemeropteraephemerellidaetimpanoginaedentatellanew speciesnew tribesephemeropteraephemerellidaetimpanoginaedentatellaespèce nouvelletribus nouvelles
Type
Research Article
Information
Annales de Limnologie - International Journal of Limnology , Volume 36 , Issue 3 , September 2000 , pp. 157 - 161
Copyright
© Université Paul Sabatier, 2000

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