Estado actual del conocimiento del género Trechisibus Motschulsky, 1862 (Coleoptera, Carabidae)

Se presentan de forma ordenada los datos relativos al conocimiento del género Trechisibus, se indican las dificultades para el avance en el estudio del grupo y los pasos a seguir para su revisión

Nuevos Typhlocharis Dieck (Coleoptera, Caraboidea, Trechidae) de España

Four new species of the genus Typhlocharis Dieck, from Toledo mountains (Central Spain) are described: T. farinosae sp. n., T. atienzai sp. n., T. estrellae sp. n. and T. bullaquensis sp. n.; and the taxonomic relationships with the related species are discussed. A key of six species groups in the genus is proposed, and the species of each one are listed.Se describen 4 nuevas especies del género Typhlocharis Dieck, procedentes de los montes de Toledo (España central): T. farinosae sp. n., T. atienzai sp. n., T. estrellae sp. n. y T. bullaquensis sp. n.; y se discuten las relaciones con las especies próximas. Se proponen con una clave 6 grupos de especies dentro del género, y se relacionan las especies que los componen

Trechisibus apukhapiensis sp. n. (Coleoptera: Carabidae, Trechinae) from southeastern Andean mountains of Peru

A new species of ground beetle, Trechisibus (Trechisibiodes) apukhapiensis sp. n. from the Andean Mountains of southeastern Peru is described based on specimens collected in the Apu Khapia Mountain, 4 462 m. (16° 20' 41'’ S, 68° 08' 57'’ W), Puno region. This species is externally similar to T. bohorquezae and T. orophilus, yet differs specifically from them in the male genitalia

Description of four new species of genus Trechisibus Motschoulsky, 1862 from Peru

Four new species, belonging to genus Trechisibus Motschoulsky, 1862 are described from southeastern Peru: T. silviae sp. nov., T. elisae sp. nov., T. jorgeluisi sp. nov. and T. bravoi sp. nov. Their affinities and differences respect to other, previously known, species of the genus from the surroundings of Lake Titicaca are discussed. The way to do this task goes through a review of the taxonomic utility of characters that show certain degree of variation, such as the features of the apical triangle or the chaetotaxy of the epistoma, as well as through searching for new discriminatory features

Nuevo registro de Eurycoleus macularius (Chevrolat, 1835) (Coleoptera, Carabidae) para Colombia.

A new record of Eurycoleus macularius (Chevrolat, 1835) (Coleoptera, Carabidae) from Colombia is reported. Available data on the genus, distribution of the species and its biology are also revised.Se aporta un nuevo registro de Eurycoleus macularius (Chevrolat, 1835) (Coleoptera, Carabidae) para Colombia. Se revisan los datos disponibles sobre el género, la distribución de la especie y su biología

A new species of Trechisibus from Peruvian Andes (Coleoptera: Carabidae, Trechinae)

[EN] In this work the new species Trechisibus (s. str.) delestali sp. n., is described from the southern Peruvian Andes. The morphological differences with the geographically closest species of the subgenus are also presented and discussed

Un nouveau Poecilus d'Espagne (Coleoptera, Caraboidea, Pterostichidae)

Summary. -Recognition of the holotype of Feronia iberica Tschitschérine, confirmation of the synonymy Poecilus laevigatus Dufour, 1820 = ibericus Tschitschérine, 1893, description of Poecilus zaballosi n.sp., and keys to the european species of the subgenus Sogines Stephens.Résumé. -Reconnaissance de l'holotype de Feronia iberica Tschitschérine, confirmation de la synonymie Poecilus laevigatus Dufour, 1820 = ibericus Tschitschérine, 1893, description de Poecilus zaballosi n.sp., et tableau de détermination des espèces européennes du sous-genre Sogines Stephens.Jeanne Claude, Ruiz-Tapiador Ildefonso. Un nouveau Poecilus d'Espagne (Coleoptera, Caraboidea, Pterostichidae). In: Bulletin de la Société entomologique de France, volume 100 (5), décembre 1995. pp. 463-466

New data for the knowledge of the distribution of the genus Mimodromius Chaudoir, 1873 (Coleoptera: Carabidae) in the high Peruvian plateau

[ES] Se aportan nuevos datos para Perú del género Mimodromius Chaudoir, 1873 (Coleoptera: Carabidae). Se incluye el primer registro de Mimodromius aptinoides Brullé, 1837 y nuevas localidades de Mimodromius altus Liebke, 1941. Se revisan los datos disponibles sobre la distribución de las especies de este género en el país, así como los datos conocidos acerca de su biología.--- [EN] New data on the genus Mimodromius Chaudoir, 1873 (Coleoptera: Carabidae) for Peru are reported. The first record of Mimodromius aptinoides Brullé, 1837 and new localities of Mimodromius altus Liebke, 1941 are included. Available data on the distribution of the species of this genus in the country are reviewed, as well as the data known about their biology

Current state of knowledge of the genus Trechisibus Motschulsky, 1862 (Coleoptera, Carabidae)

[ES] Se presenta de forma ordenada los datos relativos al conocimiento del género Trechisibus, se indican las dificultades para el avance en el estudio del grupo y los pasos a seguir para su revisión.--- [EN] Data relating to the knowledge of the genus Trechisibus are presented in an orderly manner, difficulties for the advancement in the study of the Group and the steps to follow for its review are indicated

Two new species of Oxytrechus Jeannel, 1927 (Coleoptera, Carabidae, Trechini) from Peru

Delgado, Pedro, Ruiz-Tapiador, Ildefonso (2019): Two new species of Oxytrechus Jeannel, 1927 (Coleoptera, Carabidae, Trechini) from Peru. Zootaxa 4565 (1), DOI: https://doi.org/10.11646/zootaxa.4565.1.