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The genus Eucatops of Costa Rica (Coleoptera: Leiodidae, Cholevinae, Eucatopini)

Published online by Cambridge University Press:  02 April 2012

Stewart B. Peck*
Affiliation:
Department of Biology, Carleton University, Ottawa, Ontario, Canada K1S 5B6
Joyce Cook
Affiliation:
Department of Biology, Carleton University, Ottawa, Ontario, Canada K1S 5B6
*
1Corresponding author (e-mail: [email protected]).

Abstract

The genus Eucatops Portevin, 1903 was previously known by 20 described species, all from South America. In this paper we describe 13 new species from Costa Rica, all in the subgenus Eucatops: Eucatops (Eucatops) andersonisp. nov.; E. (E.) antennatussp. nov.; E. (E.) apterussp. nov.; E. (E.) dentatussp. nov.; E. (E.) femoratussp. nov.; E. (E.) globosussp. nov.; E. (E.) magnussp. nov.; E. (E.) minutussp. nov.; E. (E.) montanussp. nov.; E. (E.) osasp. nov.; E. (E.) paramontanussp. nov.; E. (E.) solisisp. nov.; and E. (E.) tenuisaccussp. nov. Some of the species are also reported from neighboring Nicaragua or Panama.

Résumé

Le genre Eucatops Portevin, 1903 contenait jusqu'à maintenant 20 espèces décrites, toutes d'Amérique du Sud. Nous décrivons ici 13 espèces nouvelles du Costa Rica, appartenant toutes au sous-genre Eucatops: Eucatops (Eucatops) andersonisp. nov., E. (E.) antennatussp. nov., E. (E.) aptetussp. nov., E. (E.) dentatussp. nov., E. (E.) femoratussp. nov., E. (E.) globosussp. nov., E. (E.) magnussp. nov., E. (E.) minutussp. nov., E. (E.) montanussp. nov., E. (E.) osasp. nov., E. (E.) paramontanussp. nov., E. (E.) solisisp. nov. et E. (E.) tenuisaccussp. nov. Quelques-unes des espèces sont aussi signalées des pays limitrophes, le Nicaragua ou le Panama.

[Traduit par la Rédaction]

Type
Articles
Copyright
Copyright © Entomological Society of Canada 2005

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References

Darlington, P.J. Jr., 1943. Carabidae of mountains and islands: data on the evolution of isolated faunas, and on the atrophy of wings. Ecological Monographs, 13: 3761.CrossRefGoogle Scholar
Giachino, P.M., Vailati, D., and Casale, A. 1998. Major questions in the phylogeny and biogeography of Cholevidae (Coleoptera), with emphasis on the subfamily Leptodirinae. In Proceedings of the 20th International Congress of Entomology: Phylogeny and Evolution of Subterranean and Endogean Cholevidae (= Leiodidae Cholevinae), Firenze, Italy, 30 August 1996. Edited by Giachino, P.M. and Peck, S.B.. Museo Regionale di Scienze Naturali, Torino, Italy. pp. 179210.Google Scholar
Gnaspini, P. 1994. The genus Eucatops (Coleoptea, Cholevidae, Eucatopinae) — description of new species and systematic remarks. Iheringia Série Zoologia, 76: 3342.Google Scholar
Gnaspini, P., and Peck, S.B. 1996. The Adelopsis of Costa Rica and Panama (Coleoptera: Leiodidae: Cholevinae). Papéis Avulsos de Zoologia (São Paulo), 39: 405441.Google Scholar
Jeannel, R. 1921. Voyage, de Ch. Alluaud, et R. Jeannel en Afrique oriental (1911–1912). Résultats scientifique. Coléoptères XVI, Silphidae. L. Lhomme, Paris.Google Scholar
Jeannel, R. 1936. Monographie des Catopidae (Insectes Coléoptères). Mémoires du Muséum National d'Histoire Naturelle (Nouvelle Serie), 1: 1433.Google Scholar
Kirby, W. 1837. The insects. In Fauna Boreali Americana, or the Zoology of the Northern Parts of British America, …Part 4. Edited by Richardson, J., Fletcher, J., Norwich.Google Scholar
Leschen, R.A.B. 2000. Pseudoliodini (Coleoptera: Leiodidae: Leiodini) of New Zealand. New Zealand Entomologist, 22: 3344.CrossRefGoogle Scholar
Newton, A.F. Jr., 1998. Phylogenetic problems, current classification, and generic catalog of world Leiodidae (including Cholevidae). In Proceedings of the 20th International Congress of Entomology: Phylogeny and Evolution of Subterranean and Endogean Cholevidae (= Leiodidae Cholevinae), Firenze, Italy, 30 August 1996. Edited by Giachino, P.M. and Peck, S.B.. Museo Regionale di Scienze Naturali, Torino, Italy. pp. 41178.Google Scholar
Peck, S.B. 1973. A systematic revision and the evolutionary biology of the Ptomaphagus (Adelops) beetles of North America (Coleoptera: Leiodidae: Catopinae), with emphasis on cave-inhabiting species. Bulletin of the Museum of Comparative Zoology, 145: 29162.Google Scholar
Peck, S.B. 2000. Chapter 23, Leiodidae (Coleoptera). In Biodiversidad, taxonomía y biogeografía de artrópodos de México: hacia una síntesis de su conocimiento. Vol. 2. Edited by Bousquets, J.E. Llorente, Soriano, E. Gonzalez, and Papavero, N.. Universidad Nacional Autonoma de Mexico, Mexico City, Mexico. pp. 439452.Google Scholar
Peck, S.B. 2003 a. The eyeless inquiline genera Parabystus and Scotocryptus of Costa Rica and Panama: inhabitants of nests of stingless bees (Coleoptera: Leiodidae). Sociobiology, 42: 6580.Google Scholar
Peck, S.B. 2003 b. Four new species of Ptomaphagus from Costa Rica and Panama (Coleoptera: Leiodidae; Cholevinae: Ptomaphagini). The Coleopterists Bulletin, 57: 405412.CrossRefGoogle Scholar
Peck, S.B., and Cook, J. 2003. Neotropical species of Dietta (Coleoptera; Leiodidae; Leiodinae; Estadiini). The Canadian Entomologist, 135: 775810.CrossRefGoogle Scholar
Peck, S.B., and Davies, A.E. 1980. Collecting small beetles with large-area “window” traps. The Coleopterists Bulletin, 34: 237239.Google Scholar
Peck, S.B., and Newton, A.F. 2001. The Leiodidae of Costa Rica [online]. Available from http://www.inbio.ac.cr/papers/leiudidae/index.html.Google Scholar
Peck, S.B., Gnaspini, P., and Newton, A.F. 1998. Catalogue and generic keys for the Leiodidae of Mexico, West Indies, and Central and South America (Insecta: Coleoptera). Giornale Italiano di Entomologia, 9: 3772.Google Scholar
Perreau, M. 1989. De la phylogénie des Cholevidae et des familles apparentées (Coleoptera, Cholevidae). Archives des Sciences (Geneva), 42: 579590.Google Scholar
Portevin, G. 1903. Clavicornes nouveaux du groupe des Nécrophages 1. Annales de la Société Entomologique de France, 72: 156168, pl. 2.Google Scholar
Portevin, G. 1907. Clavicornes nouveaux du groupe des Nécrophages 2. Annales de la Société Entomologique de France, 76: 6782.Google Scholar
Roff, D.A. 1990. The evolution of flightlessness in insects. Ecological Monographs, 60: 389421.CrossRefGoogle Scholar
Salgado, J.M. 2003. El género Eucatops en Ecuador. Descripción de dos especies nuevas (Coleoptera, Leiodidae, Cholevinae, Eucatopini). Nouvelle Revued'Entomologie, 20: 5160.Google Scholar
Salgado, J.M. 2005 a. El genero Eucatops en Ecuador, nuevas especies y nuevos datos (Coleoptera: Leiodidae: Cholevinae: Eucatopini). Boletin de la Sociedad Entomológica Aragonesa, 35: 117.Google Scholar
Salgado, J.M. 2005 b. Napocatops subgen. nov., Eucatops (Napocatops) giganteus sp. nov. of Ecuador (Coleoptera: Leiodidae: Cholevinae: Eucatopini). Nouvelle Revue d'Entomologie, 22. In press.Google Scholar
Szymczakowski, W. 1963. Catopidae (Coleoptera) récoltes au Brésil par J. Mráz. Acta Entomologica Musei Nationalis Pragae, 35: 667680.Google Scholar
Thayer, M.K. 1992. Discovery of sexual wing dimorphism in Staphylinidae (Coleoptera): “Omalium” flavidum, and a discussion of wing dimorphism in insects. Journal of the New York Entomological Society, 100: 540573.Google Scholar