Systematics of moths in the genus Catocala (Lepidoptera, Erebidae) IV. Nomenclatorial stabilization of the Nearctic fauna, with a revised synonymic check list Author Gall, Lawrence Yale University, New Haven ,, Author Hawks, David University of California, Riverside ,, United States of America text ZooKeys 2010 2010-03-18 39 39 37 83 journal article 10.3897/zookeys.39.425 7faaa125-e85b-4e6a-839f-369f3baa5964 1313–2970 576632 Catocala verrilliana syn. beutenmuelleri Barnes & McDunnough , syn. n. Fig. 4 ( lectotype ) Catocala beutenmuelleri Barnes & McDunnough, 1910: 251 Catocala verrilliana race beutenmuelleri ; Barnes and McDunnough 1918: 37 Catocala verrilliana ssp. beutenmulleri ; McDunnough 1938: 117 Catocala verrilliana ssp. beutenmulleri ; Franclemont and Todd 1983: 129 Type material. Catocala beutenmuelleri : the original description states “Provo Ut. (Spalding), 3 ♁, 1 ♀ . Type, coll. Barnes.” A male type is at the USNM , and is designat- ed as lectotype to clarify application of the name beutenmuelleri . The lectotype bears the labels “Tom Spalding / VIII-2-9 / Provo Utah ”, “ Catocala / beutenmuelleri / B+McD / Type ♁.” The name beutenmuelleri has been retained since Barnes and McDunnough (1918) as a western subspecies of C. verrilliana Grote, 1875 . However, specimens referable to C. beutenmuelleri are part of the normal infrapopulational variation seen throughout the geographic range of C. verrilliana . Type Locality: Provo, Ut[ah, USA ].