Defining Clepsis penetralis Razowski (Tortricidae) using morphology and molecules: a widespread but overlooked North American species

In this article appearing in the current issue of the Journal of the Lepidopterists’ Society, the authors used morphology and molecular data to investigate the relationship of two morphologically similar species (Clepsis penetralis and C. peritana), finding strong support for recognizing these as two distinct species.

Citation:
Kruse, J. K. and J. A. Powell. 2014. Defining Clepsis penetralis Razowski (Tortricidae) using morphology and molecules: a widespread but overlooked North American species J. Lepid. Soc. 68:25-30.

Materials Request: Genus Phlaeopterus and related taxa (Coleoptera: Staphylinidae: Omaliinae)

A Phlaeopterus specimen.

A Phlaeopterus specimen.

Logan Mullen is undertaking a taxonomic revision of the rove beetle genus Phlaeopterus for his M.S. thesis at the University of Alaska Fairbanks. He is in need of specimens of this genus and of closely related taxa. He is especially seeking freshly collected material to use for DNA extraction, but specimen loans or donations of any kind are greatly appreciated. You may contact him with any questions at: ljmullen2@alaska.edu or (507) 475-0732.
Distribution: northwestern U.S. and Canada, rocky mountain and pacific coast states and provinces, into southeast and central Alaska.
Identification: reddish-brown, brown, or black. Pair of ocelli (with some exceptions), 3-9mm in length, truncated elytra longer than that of a typical rove beetle.
Collection: by hand or pitfall traps at edges of snowfields, streams, and lakes. Often alpine. Under rocks, in moist moss and other detritus. Can be found foraging for windblown insects on snowfield surface.
Preservation: vials of 95-100% ethyl-alcohol, stored in freezer soon after collecting if possible.

Logan’s original materials request flyer is available as a pdf here.

Notes on the biology of the cixiid planthopper Cixius meridionalis (Hemiptera: Fulgoroidea)

Published yesterday in the journal Psyche, this note details observations of a cixiid hopper that feeds on roots of several vascular plants in a black spruce muskeg.

Fifth instar C. meridionalis nymph feeding on a root of Empetrum nigrum in a terrarium.

Fifth instar C. meridionalis nymph feeding on a root of Empetrum nigrum in a terrarium.

Citation:
Bowser, M. L. 2014. Notes on the biology of the cixiid planthopper Cixius meridionalis (Hemiptera: Fulgoroidea). Psyche. 2014:769021. doi:10.1155/2014/769021