RESUMO
Endomychidae or Handsome Fungus Beetles are a moderately large family of mycophagous beetles distributed worldwide but with the highest diversity in the tropics (Shockley et al. 2009a, b). The concept of the family (e.g. Lawrence & Newton 1995; Tomaszewska 2000, 2010; Shockley et al. 2009a) has recently been restricted by an elevation of former subfamilies Eupsilobiinae, Mycetaeinae and Anamorphinae to the level of independent families in the newly recognized superfamily Coccinelloidea (Robertson et al. 2015).
Assuntos
Besouros/classificação , Besouros/ultraestrutura , Distribuição Animal/fisiologia , Animais , Brasil , Besouros/fisiologia , Feminino , Microscopia Eletrônica de Varredura , Especificidade da EspécieRESUMO
A preliminary review of the species of Stenotarsus Perty from México, Guatemala and Belize is presented. Twenty-seven species are recorded from the region including 12 new species described here: Stenotarsus cortesi sp. nov. (Jalisco), S. incisus sp. nov. (Quetzaltenango, Chiapas, Oaxaca, Veracruz), S. kafkai sp. nov. (Veracruz), S. mesoamericanus sp. nov. (Chiapas, Puebla), S. mexicanus sp. nov. (Veracruz), S. molgorae sp. nov. (Jalisco), S. monterrosoi sp. nov. (Izabal), S. parallelicornis sp. nov. (Veracruz), S. raramuri sp. nov. (Durango, Jalisco), S. rulfoi sp. nov. (Jalisco), S. shockleyi sp. nov. (Veracruz), S. spiropenis sp. nov. (Jalisco). Stenotarsus circumdatus Gerstaecker, S. discipennis Gorham and S. tarsalis Gorham are synonymized with S. globosus Guérin-Méneville. Stenotarsus distinguendus Arrow is synonymized with S. sallaei Gorham. Stenotarsus pilatei Gorham is synonymized with S. militaris Gerstaecker. Lectotypes are designated for: Stenotarsus circumdatus Gerstaecker, Stenotarsus distinguendus Arrow, Stenotarsus exiguus Gorham, Stenotarsus globosus Guérin-Méneville, Stenotarsus guatemalae Arrow, Stenotarsus discipennis Gorham, Stenotarsus lemniscatus Gorham, Stenotarsus militaris Gerstaecker, Stenotarsus rubrocinctus Gerstaecker, Stenotarsus sallaei Gorham, Stenotarsus tarsalis Gorham, Stenotarsus thoracicus Gorham. A key to the species in this region is provided. Species are described in detail and illustrated, and habits and habitats are given when available.