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Digital Guide to Moth Identification

Geometridae 91a1250 – 6761   Pero occidentalis (Hulst, 1896)

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Similar Species: Pinned specimens of related species. (Hint: select View by Region on the related species page.) Synonymy: occidentalis (Hulst, 1896) (Marmarea) - MONA 1983: 6761 ssp. a. occidentalis (Hulst, 1896) (Marmarea) - MONA 1983: 6761   Type locality: California, possibly Alameda County (McDunnough 1949). ssp. b. canaster Rindge, 1955 (Pero) ssp. c. helvus Rindge, 1955 (Pero)  colorado Grossbeck, 1910 (Pero) (synonym of ssp. helvus)  packardi Cassino & Swett, 1922 (Pero) (synonym of ssp. helvus)  patriciata Cassino & Swett, 1925 (Pero) (synonym of ssp. helvus)  peplarioides (Hulst, 1898) (Marmarea) (synonym of ssp. helvus)

References

Barcode of Life (BOLD) - Caution: DNA barcode provides evidence of relatedness, not proof of identification, and some BOLD specimens shown may not be sequenced. Poole, R.W., 1987. A Taxonomic Revision of the New World Moth Genus Pero (Lepidoptera: Geometridae). United States Department of Agriculture, Technical Bulletin 1698: 71. Powell, J. A. & P. A. Opler, 2009. Moths of Western North America, Pl. 29.18m; p. 214. Book Review and ordering Rindge, F.H., 1955. A revision of some species of Pero in the western United States (Lepidoptera: Geometridae). American Museum Novitates, 1750: 22. Species Page at BugGuide.Net Species Page at E. H. Strickland Museum

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