Coenopoeus Horn, 1880

Monné, Miguel A., Santos-Silva, Antonio & Monné, Marcela L., 2020, Key to Mexico and Central America genera of Acanthocinini (Coleoptera Cerambycidae, Lamiinae) without erect setae on elytral surface, excluding the Caribbean Islands, Zootaxa 4861 (3), pp. 301-337 : 313

Coenopoeus Horn, 1880

( Fig. 19 )

Coenopoeus Horn, 1880: 117 .

Type-species— Leptostylus palmeri LeConte, 1873 (monotypy).

Diagnosis. Antennae as long as body in female, a little longer in male; antennomere VI with apical projection in male; pronotum irregular but not tuberculate; sides angulate at middle; elytra without centrobasal crest or carinae, apex obtusely rounded; femora strongly clavate, pedunculate at base; basal metatarsomere shorter than the next two together. Number of species currently included: 2 ( Mexico).

Remarks. The proportionally short scape and tarsal claws not distinctly divaricate makes questionable the allocation of this genus in Acanthocinini .

Figures

FIGURES 15–27. 15) Carpheolus sublineatus, lectotype male, dorsal habitus (by Jesus Santiago Moure). 16–17) Carphontes posticalis, male: 16) Dorsal habitus; 17) Ventral habitus. 18) Cobelura clavigera (Bates, 1884), female, dorsal habitus. 19) Coenopoeus palmeri, male, dorsal habitus. 20) Colobeutrypanus ornatus, female, dorsal habitus. 21–22) Eleothinus abstrusus, male: 21) Lateral habitus; 22) Dorsal habitus. 23) Eucharitolus lituratus (Melzer, 1934), male, dorsal habitus. 24) Eutrypanus mucoreus (Bates, 1872), female, dorsal habitus. 25) Hamatastus conspectus Monné, 1995, paratype male, dorsal habitus. 26) Hexacona armata, holotype, dorsal habitus (by Jesus Santiago Moure). 27) Hylettus coenobita, female, dorsal habitus.