Review of Glyphidocera Walsingham of Costa Rica (Lepidoptera: Gelechioidea: Glyphidoceridae) Author DAVID ADAMSKI text Zootaxa 2005 858 1 158 journal article 10.5281/zenodo.170793 94a0cedb-15bb-4bfd-955e-77200a536045 1175-5334 170793 511FBF55-10F2-4A00-B15B-CBD34EAB023E Glyphidocera clavae , new species (Figs. 267–269, 376 , Map 48 ) Diagnosis.— Glyphidocera clavae is most similar to G. vocis but differs from the latter by having a narrower uncus, a larger gnathos, a shorter digitate process of the valva, divergent costal furcae of the valva, and presence of an apical cornutus of the aedeagus. Description.— Head: Scales on vertex and frontoclypeus brown tipped with pale brown; outer surface of labial palpus brown intermixed with few pale­brown scales along apical margins of segments I–II; inner surface pale brown intermixed with few brown scales; scape of antenna brown, flagellum with alternating bands of brown and pale­brown scales; male 4 th flagellomere dorsally protuberant and curved, forming a deep concavity opposite slightly excavated flagellomeres 5–6 [many setiform scales associated with 4 th flagellomere missing]; proboscis pale brown. Thorax: Tegula and mesonotum brown. Legs brown intermixed with pale­brown scales along margins of all segments and tarsomeres. Forewing (Fig. 376 ): Length 6.9 mm (n = 2 ), pale brown intermixed with brown scales; cell with 2 brown spots, 1 spot near middle, 1 spot near distal end. Undersurface brown. Hindwing: Grayish brown. Abdomen (Fig. 267 ): Male with 3 transverse, irregular rows of sex scales on intersegmental membrane between terga 2–3 . Male Genitalia (Figs. 268–269 ): Uncus elongate, wide at base, broadly constricted near midlength, broadly rounded apically and setose, apex narrowly rounded; gnathos protuberant, wide throughout length, upturned apically; tegumen slightly widened basally; dorsal strut of tegumen absent; costa of valva gradually sloped dorsally from a shallow depression beyond a slanted, basal, digitate process to dorsal furca: apex bifurcate, furcae apically rounded, with dorsal furca nearly at right angle to ventral furca; sacculus twisted apically slightly beyond midlength, constricting valva, forming a broadly rounded cucullus; cucullus membranous and setose; vesica of aedeagus with many spinelike cornuti, and bearing a small, crescent­shaped, apical cornutus; cornutus with one side shortened near midlength, exposing a hollow, basal cavity. Female Genitalia: Unknown. Holotype , ɗ, “Sector Cocori, 30 km al N de Cariari, Prov[incia] Limón, COSTA RICA , 100 m , Nov. 1993 , E. Rojas, L­N­ 286000 , 567500 , # 2474 ”, “ INBio : COSTA RICA : CRI 001, 652468 ” [bar code label], “ INBio , ɗ Genitalia Slide by D. Adamski, No. 692 ” [yellow label]. Paratype 1 ɗ, same label data as holotype except, “ Dic. 1991 ”, “ CRI 000, 361216 ”, “Slide No. 693 .” Distribution ( Map 48 ): Glyphidocera clavae in known from one collecting site in north­central Costa Rica . Etymology: The species epithet clavae is derived from the Latin word for club.