Gonaphodiopsis hypogea Dellacasa & Dellacasa & Gordon 2012, new species
Creators: name: Dellacasa, Marco
name: Dellacasa, Giovanni
name: Gordon, Robert D.
Publisher: name: Zenodo
Year: 2012
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Aphodiidae
Gonaphodiopsis
Gonaphodiopsis hypogea

description: Gonaphodiopsis hypogea new species
(Fig. 109-113)
Type locality. Salamander Cave, Gomes Farias, Rancho del Cielo, 3700’, Tamaulipas, Mexico.
Type repository. Canadian Museum of Nature (Howden Collection), Ottawa, Canada.
Description. Length 5.0-5.5 mm; shortly oblong, strongly convex, shiny, glabrous. Dark chestnut brown to blackish; clypeal margin paler; legs more or less dark brown; antennal club testaceous. Head with epistome feebly gibbous medially, slightly depressed anteriorly, rather finely, not closely, evenly punctured; clypeus feebly sinuate at middle, round at sides, very finely bordered, edge glabrous; genae obtusely round, not ciliate, protruding from the eyes. Pronotum strongly convex, moderately transverse, dually punctured and with a transverse belt of large, deep and contiguous punctures crenulating a sort of thick edge close to basal margin; large, coarse punctured, six to seven times larger than small ones, irregularly, rather closely scattered on sides, lacking on disc; small, very fine punctures evenly sparse throughout; lateral margins almost parallel, inwardly sinuate before hind angles, rather thickly bordered, edge glabrous; hind angles broadly truncate; truncation distinctly inwardly sinuate; base feebly bisinuate. Scutellum elongate, flat, sparsely finely punctured. Elytra widened posteriorly, strongly convex, strongly denticulate at shoulder, deeply striate; striae rather fine, coarsely, not closely punctured, crenulate; interstriae convex on disc, subcariniform on preapical declivity, very finely, sparsely punctured. Hind tibiae upper spur shorter than first tarsal segment; first tarsal segment distinctly longer than following three segments combined. Male: pronotum relatively less coarsely and less densely punctured; aedeagus Fig. 112-113. Female: pronotum relatively more coarsely and more densely punctured.
Type material. MEXICO: San Luis Potosí: Cuevas de los Caballos, entrance area, 30 Km E San Luis Potosí, Mpio. Zaragoza, m 3000, 18.V.1972, leg. McEachern M. (1 paratype, CMNO); Tamaulipas: Cueva de Rancho del Cielo, 06-07.II.1964, leg. Reddell J., Mckenzie D. & Maniré L. D. (1 paratype, CMNO); Rancho del Cielo, Gomez Farias, Salamander Cave, 3700’, 01-04.VII.1969, leg. Peck S. & J. (male holotype, allotype, CNCI; 6 paratypes, CMNO, DCGI); Veracruz: Cueva de Nacimiento Grande, fisch bld., 22.VIII.1965, leg. Reddell J. (2 paratypes, CMNO, DCGI).
Distribution. Mexico (San Luis Potosí, Tamaulipas, Veracruz).
Etymology. Named after the Latin word hypogeus [= hypogeal].
Bionomics. Almost unknown. The specimens of the type series were collected in late winter, spring and summer in caves.
description: Published as part of Dellacasa, Marco, Dellacasa, Giovanni & Gordon, Robert D., 2012, Systematic revision of Gonaphodiellus taxa, with description of two new genera and fourteen new species (Coleoptera: Scarabaeidae: Aphodiinae), pp. 1-41 in Insecta Mundi 2012 (230) on pages 24-25, DOI: 10.5281/zenodo.5174222