A new genus of pine-feeding Cochylina from the western United States and northern Mexico (Lepidoptera: Tortricidae: Euliini) Author Brown, John W. text Zootaxa 2013 3640 2 270 283 journal article 10.11646/zootaxa.3640.2.9 ef11d479-21ce-4271-866f-9709cb37ce28 1175-5326 218121 57EFDD02-CDD5-4A13-B723-54506D5E11DA Eupinivora hamartopenis (Razowski, 1986) , new combination Figs. 6 , 12 , 16 Phtheochroa hamartopenis Razowski, 1986: 374 ; Powell et al. 1995: 138; Brown 2005: 501. Diagnosis . Eupinivora hamartopenis is superficially nearly indistinguishable from E. ponderosae . However, the two are easily distinguished by features of the male genitalia. In E. harmatopenis the uncus is slightly concave apically (vs. truncate-rounded in ponderosae ); the median process of the transtilla is long, attenuate and bifurcate distally (vs. stout medially with numerous long spine-like processes in ponderosae ); and the sacculus has long spines, especially in the distal 0.6 (vs. weakly dentate in ponderosae ). The female genitalia are distinguish by a reduction in the density of spiculae in the corpus bursae. Description . Head: Vertex and frons white; scaling on antenna white; labial palpus white medially, pale orange laterally. Thorax: Nota white with some pale orange scaling, tegula pale orange; fore- and midleg mostly pale orange brown, hindleg mostly white. Forewing length 7.5–8.5 (mean = 8.3; n = 5) in males, 8.5–9.0 (mean = 8.6; n = 2) in females; forewing ( Fig. 6 ) ground color whitish in form of a longitudinal fascia extending from near base to middle of wing, attenuate toward discal area, expanding beyond distal cell toward termen, partially fused with pale grayish costal area; remainder of wing dark orange ferruginous to golden orange. Fringe whitish. Hindwing pale grayish brown. Fringe pale gray mixed with cream. Abdomen: White. Male genitalia ( Fig. 12 ) with uncus short, broad, slightly concave apically; socii broad, semicircular, pendant; median part of transtilla long, attenuate distally, bifurcate apically; valva broadest at base, rounded apically, costa gently convex, ventral edge evenly rounded, sacculus strongly sclerotized dorsally, with dense long, slender spines and large, spined, free termination; phallus broad, expanding postmedially, with a pair of terminal processes and a small dorsal prominence armed with two pairs of spine-shaped processes. Female genitalia ( Fig. 16 ) with lamellae antevaginalis bearing a weak, rounded-triangular sclerite mesially, and a pair of long-rectangular, lateral lobes, closely approaching each other mesially; lamellae postvaginalis with a narrow sclerotized ribbon; ductus bursae short, not differentiated from corpus bursae, ductus seminalis [inconspicuous in figure] lateral, originating before middle of corpus bursae. Holotype 3, Mexico , Durango, Tepalcates, 30 mi W Durango, 8400’, 4–8 Aug 1972 , J. Powell, D. Veirs, & C. D. MacNeill. Deposited in EME. Paratypes (103, 3Ƥ). Mexico , Durango, Tepalcates, 30 mi W Durango, 8400’, 3–7 Aug 1972 , J. Powell, D. Veirs, & C. D. MacNeill. Deposited in EME. Additional Material Examined. MEXICO : Durango: [Tepalcates] W Durango, 8500’, 31 Jul 1964 (23, 1Ƥ), J. Chemsak & J. Powell (EME). Distribution and biology . Eupinivora hamartopenis is known only from the type locality in Durango, Mexico . Although the early stages are unknown, it is suspected to be pine-feeder. Etymology . Presumably from the Greek “hamarto” (sin, error) and “penis” or intromittent organ.