WWW MPG website only

Digital Guide to Moth Identification

Geometridae 91a1324 – 6923   Plataea ursaria Cassino & Swett, 1922

Photographs are the copyrighted property of each photographer listed. Contact individual photographers for permission to use for any purpose.

Large Map & Chart Report Errors About Maps

Distribution: At high elevations in western NV near Reno south to Ventura, CA and into Baja California, Mexico - Rindge, 1976. Holotype: Bear Lake, CA - see Rindge, 1976: fig. 15. Description/ Field Marks: "... This species is larger than personaria. The upper surface of the forewings tends to be somewhat less contrastingly colored and the s. t. line to be more irregular in ursaria than in personaria...."; FWL: 18-24mm - Am. Mus. Novit., 2595: 14. Genitalia: See Am. Mus. Novit., 2595: 1-27, figs. 19 (♂), 31 (♀). Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: • Plataea ursaria Cassino & Swett, 1922

References

Barcode of Life (BOLD) - Caution: Some specimens shown may not be sequenced. DNA barcode provides evidence of relatedness not proof of identification. Rindge, F.H., 1976. A revision of the moth genus Plataea (Lepidoptera, Geometridae). American Museum of Natural History Novitates, 2595: 1-27. Species Page at BugGuide.Net

– © Bob Belmont

Moth Photographers Group  at the  Mississippi Entomological Museum  at the  Mississippi State University

Send suggestions, or submit photographs to Webmaster — Moth Photographers Group

Database design and scripting support provided by Mike Boone