Insecta Mundi
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605
An early, overlooked description of the genus Atelodesmis (Coleoptera, Cerambycidae, Lamiinae) is attributed to Chevrolat (in Duponchel and Chevrolat 1841), with A. mannerheimii Duponchel and Chevrolat, 1841 as its type species, and the genus redescribed. Atelodesmis Buquet, 1857, is a junior synonym and primary homonym of Atelodesmis Chevrolat. Atelodesmis hirticornis Buquet, 1857 and A. vestita Buquet, 1857 are synonymized with A. mannerheimii. Fallaxdesmis is described as a new genus with Atelodesmis unicolor Buquet, 1857 as type species. Atelodesmis piperita Bates, 1855 is transferred to Eupogonius and newly recorded for the state of Oaxaca, Mexico. A new species for Mexico and Guatemala, Eupogonius giesberti, is described. The following new combinations are established: Fallaxdesmis unicolor (Buquet, 1857) and Eupogonius piperita (Bates, 1855). Illustrations of A. mannerheimii, Fallaxdesmis unicolor, and the holotypes of A. hirticornis, A. vestita, A. unicolor, A. piperita and Eupogonius giesberti are included.
587
Adesmus martinsi (Coleoptera, Cerambycidae, Lamiinae, Hemilophini), a new species from Bolivia, is described, illustrated, and included in a previous key. The new species displays gender dimorphism in the pubescent pattern and in anatomical structure. Thus, Adesmus becomes the second genus recorded in the Hemilophini to have visual chromatic dimorphism.
540
A new genus and two new species of Argentine Rhinotragini
(Coleoptera, Cerambycidae, Cerambycinae)
(2017)
Rhopalessa irwini sp.nov. and Rhinion parkeri gen. nov., sp. nov. (Coleoptera, Cerambycidae, Cerambycinae, Rhinotragini) are described from Argentina. A key to species of Rhopalessa is provided.
515
El género Oogenius Solier, 1851, es revisado y ahora incluye siete especies: O. arrowi Gutiérrez (Argentina), O. castilloi Martínez y Peña (Chile), O. chilensis Ohaus (Chile), O. kuscheli Gutiérrez (Chile), O. lariosae Martínez (Argentina), O. penai Mondaca (Chile), y O. virens Solier (Chile). El género es redescrito, adultos macho y hembra de cada una de las especies son caracterizados, fotografi ados, y los caracteres morfológicos de valor diagnóstico ilustrados. Se incluye una clave de identifi cación, un mapa de distribución e información general sobre la biología de las especies. Basado en el estudio del material tipo, O. chilensis barrosi Gutiérrez, 1949, es considerado un nuevo sinónimo de O. chilensis Ohaus, 1905. Se designan lectotipos para Oogenius chilensis Ohaus, 1905 y Oogenius virens Solier, 1851.
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Two Neoibidionini from Bolivia are described as new: Neocompsa schneppi sp. nov. and Tropidion nancyae sp. nov. The new species are compared to closely related species and previous keys by Martins and Galileo (2007, 2009) are modifi ed to include them. Illustrations of dorsal, ventral and lateral habitus, as well as head structures are included for both species. Comments are also included on color and pattern variation of each species.
0475
0454
Two new species of Corimbion Martins, 1970 are described from Bolivia: Corimbion kuckartzi and Corimbion ledezmae. A previous key to the South American species of Corimbion (Martins 2009) is herein modified to include the new species. Dorsal, ventral and lateral habitus illustrations, as well as variation in color and dorsal pattern for C. kuckartzi, are also presented.
0425