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Clemson University

Myrmecophily

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A Systematic Revision Of Operclipygus Marseul (Coleoptera, Histeridae, Exosternini), Michael S. Caterino, Alexey K. Tishechkin Feb 2013

A Systematic Revision Of Operclipygus Marseul (Coleoptera, Histeridae, Exosternini), Michael S. Caterino, Alexey K. Tishechkin

Publications

We revise the large Neotropical genus Operclipygus Marseul, in the histerid tribe Exosternini (Histeridae: Histerinae). We synonymize 3 species, move 14 species from other genera, sink the genus Tribalister Horn into Operclipygus, and describe 138 species as new, bringing the total to 177 species of Operclipygus. Keys are provided for the identification of all species, and the majority of the species are illustrated by habitus and male genitalia illustrations. The species are diverse throughout tropical South and Central America, with only a few species extending into the temperate parts of North America. The majority of species can be recognized by …


A Revision Of The Genus Mecistostethus Marseul (Histeridae, Histerinae, Exosternini), Michael S. Caterino, Alexey K. Tishechkin, Nicolas Degallier Aug 2012

A Revision Of The Genus Mecistostethus Marseul (Histeridae, Histerinae, Exosternini), Michael S. Caterino, Alexey K. Tishechkin, Nicolas Degallier

Publications

We revise the genus Mecistostethus Marseul, sinking the monotypic genus Tarsilister Bruch as a junior synonym. Mecistostethus contains six valid species: M. pilifer Marseul, M. loretoensis (Bruch), comb. n., M. seagorum sp. n., M. carltoni sp. n., M. marseuli sp. n., and M. flechtmanni sp. n. The few existing records show the genus to be widespread in tropical and subtropical South America, from northern Argentina to western Amazonian Ecuador and French Guiana. Only a single host record associates one species with the ant
Pachycondyla striata Smith (Formicidae: Ponerinae), but it is possible that related ants host all the species.


A Revision Of The Genus Kaszabister Mazur (Histeridae, Histerinae, Exosternini), Michael S. Caterino, Nicolas Degalllier, Slawomir Mazur, Alexey K. Tishechkin Jun 2012

A Revision Of The Genus Kaszabister Mazur (Histeridae, Histerinae, Exosternini), Michael S. Caterino, Nicolas Degalllier, Slawomir Mazur, Alexey K. Tishechkin

Publications

We revise the four species of Kaszabister Mazur, 1972, one of which, Kaszabister barrigai sp. n., is described as new. The other species in the genus are K. rubellus (Erichson, 1834), K. ferrugineus (Kirsch, 1873) and K. carinatus (Lewis, 1888). The species are principally known from the subtropics of South America, with one in Central America. Lectotypes are designated for K. rubellus and K. ferrugineus, and a key is provided for all the species. Ants of the genus Solenopsis Westwood, mainly S. invicta Buren and S. saevissima (Smith), are documented as hosts of three of the four species.


A New North American Genus Of Hetaeraiinae (Coleoptera: Histeridae), With Descriptions Of Six New Species From The U.S.A. And Mexico, Michael S. Caterino, Alexey K. Tishechkin Dec 2009

A New North American Genus Of Hetaeraiinae (Coleoptera: Histeridae), With Descriptions Of Six New Species From The U.S.A. And Mexico, Michael S. Caterino, Alexey K. Tishechkin

Publications

Renclasea n. gen., a genus of the Hetaeriinae (Histeridae), with six species, R. skelleyi n. sp. (United States: Florida and Georgia), R. falli n. sp. (United States: California), R. helavai n. sp. (United States: Arizona), R. mexicana n. sp. (Mexico: Hidalgo), R. occidentalis n. sp. (United States: Arizona and New Mexico) and R. cazieri n. sp. (United States: Arizona), are described, illustrated and diagnosed. The status of two female specimens of Renclasea from western Texas, apparently closely related to R. occidentalis, remains uncertain. The only host record available for the genus is an association of R. mexicana with undetermined species …


A Review Of Hippeutister Reichensperger With New Species From California And Costa Rica (Coleoptera: Histeridae: Hetaeriinae), Michael S. Caterino, Alexey K. Tishechkin Oct 2008

A Review Of Hippeutister Reichensperger With New Species From California And Costa Rica (Coleoptera: Histeridae: Hetaeriinae), Michael S. Caterino, Alexey K. Tishechkin

Publications

The myrmecophilous genus Hippeutister Reichensperger, 1935, contains six species, known from scattered localities in North, Central and South America. Two of these, H. californicus n. sp. and H. solisi n. sp. are newly described herein. The other four are H. manicatus (Lewis) (=H. solenopsidis Reichensperger, syn. nov.), H. plaumanni Reichensperger, H. castaneus (Lewis), and H. amabilis (Wenzel). The genus is likely monophyletic, and is easily recognized by the presence of a very broad prosternal keel, which is deeply triangularly incised at the base. Species of Hippeutister are unusual among hetaeriine Histeridae in their occurrence in the nests of fire ants …


Description Of The First Chlamydopsinae (Coleoptera: Histeridae) From The Philippines, Michael S. Caterino, Alexey K. Tishechkin Jul 2007

Description Of The First Chlamydopsinae (Coleoptera: Histeridae) From The Philippines, Michael S. Caterino, Alexey K. Tishechkin

Publications

The first two species of the obligate inquilinous subfamily Chlamydopsinae (Coleoptera: Histeridae) from the Philippines, Eucurtiopsis ashei (Luzon Island) and E. avis (Negros Island), are described and illustrated. Positions of the new species within the genus and potential biogeographic connection of the Philippine chlamydopsine fauna are discussed.


Descriptions Of The First Chlamydopsinae (Coleoptera: Histeridae) From Wallacea, Michael S. Caterino Dec 2000

Descriptions Of The First Chlamydopsinae (Coleoptera: Histeridae) From Wallacea, Michael S. Caterino

Publications

Collecting in Dumoga-Bone National Park in northeastern Sulawesi during The Royal Geographical Society’s 1985 ‘Project Wallace’ expedition resulted in the discovery of the first known Indonesian Chlamydopsinae. Ten new species are described in the genus Orectoscelis Lewis, previously known only from the Australian continent. The new taxa are O. demotus Caterino sp. n., O. punctatus Caterino sp. n., O. aurolepidus Caterino sp. n., O. circularis Caterino sp. n., O. dumogae Caterino sp. n., O. obliquus Caterino sp. n., O. elongatus Caterino
sp. n., O. hammondi Caterino sp. n., O. carinatus Caterino sp. n., and O. brendelli Caterino sp. n. The …