Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 99. (Budapest 2007)

Platia, G. ; Schimmel, R.: Click beetles of Taiwan collected by the expeditions of the Hungarian Natural History Museum in the years 1955 to 2003 (Coleoptera: Elateridae)

Procraerus sonami (MlWA, 1929) Megapenthes sonami MlWA, 1929b: 494. Procraerus sonami (MlWA, 1929): SUZUKI, 1999: 148. Material examined - 1 male. Taiwan: Kaohsiung Hsien, nr. Liukuei, Shanping LTER site, UV light trap, 1.IV.2003, L. PAPP & M. FÖLDVÁRI. Procraerusyagii KlSHII, 1994 Procraerus yagii KlSHII, 1994b: 7; SUZUKI, 1999: 150. Material examined - 1 female. Taiwan: Kaohsiung County, Liu-Kuei, Sang-Ping Forest Res. St., 22°58T6"N, 120°4l'15"E, 14-15.IV.1997, L. PEREGOVITS & A. KUN. Genus Wallaceus SCHIMMEL, 2004 Wallaceus ronkayi sp. n. (Figs 21-22) Material examined - 1 male. Pingtung County, 10 km E of Mutan, 400 m, at light, 7-8.IV.1997, G. CSORBA & L. RONKAY (HNHM). Description - Male. Moderately shiny on head and pronotum, rather dull on elytra; head and the great part of pronotum except for the basal declivity and hind angles, blackish; basal declivity of pronotum including hind angles, basal sloping of elytra and legs yellow; antennae and the remaining elytral part yellow-fuscous; covered with long, recumbent, fulvous vestiture (Fig. 21). Frons convex, anterior margin widely V-shaped reaching the middle of clypeus; puncture coarse, umbilicate, with shortest interspaces. Antennae elongate, exceeding by nearly three antennomeres the apices of posterior angles of pronotum, serrate from fourth antennomere; second and third antennomeres subequal in length, subcylindrical, a little longer than wide, taken together much shorter than fourth; fourth to tenth triangular, very slender, more than three times longer than wide; last antennomere a little longer than penultimate, subellipsoidal, constricted apically. Pronotum 1.1 times wider than long, widest behind the middle and at posterior angles; very convex, nearly vertically sloping at base with a narrow, shallow midlongitudinal furrow in the declivity; sides strongly arcuate, from behind the middle towards apex strongly narrowing, posteriorly sinuate to hind angles, the latter very acute, strongly diverging, with a prominent carina directing inside; lateral margins complete, in a dorsal view apparent in the first half; punctation coarse and rather uniform; punctures on the disk umbilicate with short, shiny interspaces, gradually larger at sides, strongly umbilicate with interspaces more or less shagreened. Scutellum long, pointed triangular, flattened, coarsely punctate at sides, finely shagreened on central part. Elytra a little narrower than base of pronotum, 2.8 times longer than the latter, rather abruptly sloping at base; sides subparallel for about the two third of its length, then gently narrowing to apex, the latter scarcely emarginate; striae well marked and deeply punctured;