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AN APPARENTLY NEW THRAULODES FROM ARIZONA (EPHEMERIDA)

Published online by Cambridge University Press:  31 May 2012

J. McDunnough*
Affiliation:
Ottawa, Ont.

Extract

Recently I received from Mr. J. Sperry a srnall series of a Thraulodes species from Arizona which, while apparently very closely allied to speciosus Trav. in genitalia, as far as can be told from the rather crude figure (Biol. of Mayflies, 553, fig. 146), does not fit in with Traver's description in several points. I am treating it therefore as undescribed.

Type
Research Article
Copyright
Copyright © Entomological Society of Canada 1942

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Footnotes

*

Contribution No. 2162, Division of Entomology, Science Service, Department of Agriculture, Ottawa.