The Middle American species of Peridinetus Schönherr (Coleoptera: Curculionidae: Baridinae) Author Prena, Jens text Zootaxa 2010 2507 1 36 journal article 10.5281/zenodo.195971 e3eee8e4-bbb7-478c-a86b-55b36c3ec399 1175-5326 195971 20. Peridinetus lugubris Prena , sp. n. ( Fig. 52, 53 ) Diagnosis. Peridinetus lugubris is a stout species near P. frontalis that can be recognized by the conspicuous yellow marks on frons and elytron ( Fig. 52 ). Description. Total length 4.2–4.8 mm , standard length 4.0– 4.6 mm . Integument dark brown, antenna and tarsi rufous; basic vestiture of small whitish, cupreous and brown setae; large yellow setae on frons and at base of rostrum, in median pronotal vitta and in spots on pronotum and elytron ( Fig. 52 ). Rostrum 1.05–1.07 × length of pronotum, antenna inserted at mid-length of rostrum. Pronotum 0.76–0.83 × longer than wide, subparallel to slightly rounded in basal half, constricted and tubulate in front; disk densely punctate to granulose, not costate. Elytra 1.42–1.54 × longer than wide, humeri 1.41–1.46 × wider than pronotum, sides gradually converging in basal half; striae distinct and punctate, interstriae not ridged, preapical callus inconspicuous; tarsal claws subconnate. Distribution. This species has been found in Costa Rica and on the Pacific side of Ecuador . Plant association. Peperomia pseudoalpina (Prena 1 × ). Type material. Holotype male, labeled “ COSTA RICA : Heredia/ Est. Biol. La Selva, 50–/ 150 m , 10 26 N 84 0 1 W / Proy. ALAS , INBio-OET”, “FOT/46/01–40/ Eugenia sp. / 0 5 Enero 2000 ”, CRI 002 228252, “ HOLOTYPUS / Peridinetus / lugubris / Prena, 2010” ( INBC ). Paratypes 6 ( 4 males , 2 females ): Costa Rica . Guanacaste: Tierras Morenas, Río San Lorenzo, 1050 m , 23.3.– 21.4.1992 , A. Marin, CRI 000 413159 and 413164 ( INBC 2). Puntarenas: Monteverde, Campbell’s Woods, 1550 m , 26.v.1989 , J. Ashe, R. Leschen, R. Brooks ( CMNC 1); Monteverde, Est. Biológica, 1600 m , 30.vi.–9.vii.2009 , J. Prena ( JPPC 1). San José: Zurquí de Moravia, 1600 m , Malaise trap, iv–v.1993 , P. Hanson ( CWOB 1). Ecuador . Pichincha: E Santo Domingo , 8.–14.v.1988 , Bohart & Hanson ( CWOB 1). Specific epithet. The name is a Latin adjective meaning “mourning”.