Trichotithonus Monné, 1990

Monné, Miguel A., Santos-Silva, Antonio & Monné, Marcela L., 2020, Key to Mexican and Central American genera of Acanthocinini (Coleoptera Cerambycidae, Lamiinae) with erect setae on elytral surface, excluding the Caribbean Islands, Zootaxa 4885 (1), pp. 1-26 : 22

publication ID	https://doi.org/10.11646/zootaxa.4885.1.1
publication LSID	lsid:zoobank.org:pub:08FEBDE6-4271-4A56-A87E-A0C25FD0282E
DOI	https://doi.org/10.5281/zenodo.4342345
persistent identifier	https://treatment.plazi.org/id/03DE6E46-FFF0-FFA7-D7BA-6493E1A2A1F6
treatment provided by	Plazi (2020-11-29 17:30:53, last updated 2024-11-26 00:11:15)
scientific name	Trichotithonus Monné, 1990
status

Treatment

Trichotithonus Monné, 1990 View in CoL

( Figs. 40–42 View FIGURES 33–47. 33 )

Trichotithonus Monné, 1990: 254 View in CoL .

Type species — Trichotithonus conspectus Monné, 1990 View in CoL (original designation).

Diagnosis. Each elytron with one centrobasal crest; without carinae; ventral surface of antennomeres II – VI, and femora and tibiae with long, erect setae. Number of species currently included: 8; in Mexico and Central America : 2.

References

Monne, M. A. (1990) Sinopse dos generos de Acanthocinini neotropicais. I. Generos com setas e crista centro-basal nos elitros (Coleoptera, Cerambycidae, Lamiinae). Revista Brasileira de Biologia, 50 (1), 249 - 278.

Figures

FIGURES 33–47. 33) Pentheochaetes mystica Melzer, 1932, syntype male, Brazil (Rio de Janeiro), dorsal habitus (from Monné et al. 2020). 34) Phrissolaus inspersus Bates, 1881, lectotype, dorsal habitus (by Jesus Santiago Moure). 35) Pseudocobelura prolixa (Bates, 1864), male, dorsal habitus, Brazil (Pará) (from Monné et al. 2020). 36) Tenthras obliteratus Thomson, 1864, female, dorsal habitus, Brazil (Goiás) (from Monné et al. 2020). 37) Trichalphus pilosus Bates, 1881, lectotype, dorsal habitus (by Jesus Santiago Moure). 38) Trichastylopsis albidus (LeConte, 1852), holotype, dorsal habitus (by Jesus Santiago Moure). 39) Trichocanonura linearis (Skinner, 1905), dorsal habitus (from Bezark 2020). 40–42) Trichotithonus curvatus (Bates, 1885), holotype male of Pentheochaetes nitidus Monné & Martins, 1976 (= Trichotithonus curvatus), Brazil (Santa Catarina) (from Monné et al. 2020): 40) Dorsal habitus; 41) Ventral habitus; 42) Lateral habitus. 43) Tuberastyochus tenebrosus (Bates, 1881), holotype female, dorsal habitus (by Jesus Santiago Moure). 44) Valenus inornatus Casey, 1891, holotype, dorsal habitus (from Lingafelter et al. 2020). 45–46) Catharesthes elegans Bates, 1881, holotype (by Jesus Santiago Moure): 45) Dorsal habitus; 46) Elytra, detail of posterior half. 47) Pentheochaetes apicalis Melzer, 1934, holotype, dorsal habitus (by Jesus Santiago Moure).