Eya, B.K. 2015. Revision of the genus Crioprosopus Audinet-Serville, and description of three new genera of Trachyderini (Coleoptera: Cerambycidae: Cerambycinae). Zootaxa 3914(4): 351–405.
Abstract
The genera Callona Waterhouse, 1840 and Crioprosopus Audinet-Serville, 1834 (Coleoptera: Cerambycidae: Cerambycinae: Trachyderini) are revised. The genus Callona is synonymized with Crioprosopus, and new genera, Callistochroma gen. nov., Megapurpuricenus gen. nov. and Pilostenaspis gen. nov. are described. Five species, three previously included in Callona [C.
Heffern, D., L.G. Bezark, R. Androw. 2018. Distributional records and remarks on Megaderus bifasciatus Dupont, 1836 (Coleoptera: Cerambycidae: Cerambycinae). The Pan-Pacific Entomologist, 94(3): 151-162.
Abstract
Distributional information is presented for Megaderus bifasciatus Dupont, 1836, a rare species of longhorned beetle in the cerambycid tribe Trachyderini. Valid occurrence records from Mexico and Central America are listed, and enigmatic historical records for the southwestern United States are examined to attempt to determine their veracity. An inventory of specimens found in museum collections is documented. The records for Texas and Arizona are examined, and the likelihood that the species is, or ever was, present in the United States is discussed.
Contributed by Mike Quinn on 19 June, 2020 - 7:02pm
Crioprosopus magnificus LeConte (Cerambycidae) in Aguascalientes, Mex: Biological observations and geographical distribution.
By Sánchez-Martínez G., Moreno-Rico O., Siqueiros-Delgado M.E. The Coleopterists Bulletin 64(4): 319-328., 2010
BioOne
Sánchez-Martínez G., Moreno-Rico O., Siqueiros-Delgado M.E. (2010) Crioprosopus magnificus LeConte (Coleoptera: Cerambycidae) in Aguascalientes, Mexico: Biological observations and geographical distribution. The Coleopterists Bulletin 64(4): 319-328.
Abstract
Symptoms of wood boring activity and Cerambycidae larvae in living oak trees (Quercus L. spp.) were discovered in October 2006 in the Sierra Fria, Aguascalientes, Mexico. Prompted by this finding, we conducted a field study to determine the wood borer species and its host preference and geographical distribution, and to record biological and ecological data.
Contributed by Mike Quinn on 11 July, 2024 - 11:08pm
Revision of the genus Deltaspis Audinet-Serville, 1834 with systematic analysis and new taxa of Trachyderini....
By Eya, B. K. Zootaxa 4713(1):1-62, 2019
Eya, B. K. 2019. Revision of the genus Deltaspis Audinet-Serville, 1834 with systematic analysis and new taxa of Trachyderini with emarginate-truncate mandibles (Insecta: Coleoptera: Cerambycidae). Zootaxa 4713(1):1-62.
Affects both species of Deltaspis known from North American North of Mexico. Deltaspis tumacacorii is transferred into Muscidora Thomson, 1864. Deltaspis ivae is transferred into Neoxoplus, new genus. An amendment to Linsley's (1962) Crossidus key is also included.
A number of other new combinations and descriptions of new species from Mexico are provided as well as a description for an additional new genus, Deltaspiopsis.
Eya, B.K. (2019) Revision of the genus Deltaspis Audinet-Serville, 1834 with systematic analysis and new taxa of Trachyderini with emarginate-truncate mandibles (Insecta: Coleoptera: Cerambycidae), Zootaxa, 4713: 1-62.
Abstract
The genera Deltaspis Audinet-Serville, 1834 and Muscidora, Thomson, 1864 (Coleoptera: Cerambycidae: Cerambycinae: Trachyderini) are revised. Two new genera Neoxoplusgen. nov. and Deltaspiopsisgen. nov., are described. Two species previously included in Deltaspis [D.
