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Subtribe Trachyderina

 
 
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Distributional records and remarks on Megaderus bifasciatus Dupont, 1836 (Coleoptera: Cerambycidae: Cerambycinae).
By Heffern, D., L.G. Bezark, R. Androw.
The Pan-Pacific Entomologist, 94(3): 151-162., 2018
BioOne

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.

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.

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.

Revision of the genus Deltaspis with systematic analysis and new taxa of Trachyderini with emarginate-truncate mandibles (bycid)
By Eya, B.K.
Zootaxa

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 Neoxoplus gen. nov. and Deltaspiopsis gen. nov., are described. Two species previously included in Deltaspis [D.

Taxonomic revision and phylogenertic analysis of the genus Elytroleptus Duges (Col.: Cerambycidae: Cerambycinae: Trachyderini)
By Grzymala T., Miller K.B.
Zootaxa 3659: 1-62, 2013

Review of the genus Rhodoleptus Linsley (Coleoptera: Cerambycidae)
By Chemsak J.A., Linsley E.G.
Col. Bull. 36: 390‒394, 1982

A Distributional and Taxonomic Study of the Genus Crossidius (Coleoptera, Cerambycidae)
By E. G. Linsley & J. A. Chemsak
Entomological Society of America Miscellaneous Publications 3(2):26-54., 1961
A very informative and useful treatment of the genus, covering the 15 species (+ 35 more subspecies!) of Crossidius as circumscribed at the time of publication.
Includes keys to species, description of species & subspecies, and detailed range info...as well as introductory info on biology, host plants, etc.

According Larry Bezark's 2015 Checklist (see pp. 186-7), two more species have been described since Linsley & Chemsak's 1961 work here:

C. grahami Morris & Wappes, 2013   [Range: Georgia, USA...an interesting disjunct from the western range for the remainder of the genus]

A review of the genus Tragidion Audinet-Serville, 1834 (Coleoptera: Cerambycidae: Cerambycinae: Trachyderini)
By Swift I., Ray A.M.
Zootaxa 1892: 1-25, 2008

 
 
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