Generic classification for the Gasteruptiinae (Hymenoptera: Gasteruptiidae) based on a cladistic analysis, with the description of two new Neotropical genera and the revalidation of Plutofoenus Kieffer

Gasteruptiinae is the largest Gasteruptiidae subfamily, with circa 400 species that have been grouped into the worldwide Gasteruption Latreille. Based on a cladistic analysis with 43 morphological characters, 40 ingroup taxa representing all biogeographic regions, and seven outgroups (four Hyptiogastrinae, two Aulacidae and one Evaniidae), I confirm the monophyly of Gasteruptiinae and Gasteruption and recognize three exclusively Neotropical small genera: Plutofoenus Kieffer (revalidated) (southern South America), Spinolafoenus Macedo n. gen. (Chile) and Trilobitofoenus Macedo n. gen. (Central and South America). Gasteruption, supported by four synapomorphies, remains the most speciose genus in the subfamily. The four Gasteruptiinae genera are keyed and described. Seven species are keyed and described or redescribed: Plutofoenus chaeturus (Schletterer) n. comb., P. edwardsi Turner, P. paraguayensis (Schrottky), Spinolafoenus ruficornis (Spinola) n. comb., Trilobitofoenus alvarengai Macedo n. sp., T. plaumanni Macedo n. sp. and T. sericeus (Cameron) n. comb. (lectotype designated).

On the Neotropical Rhabdepyris Kieffer (Hymenoptera, Bethylidae) of the subgenus Chlorepyris

Rhabdepyris longifoveatus sp.n. from southeastern Brazil and R. vesiculosus sp.n. from Central America and northwestern South America are described and illustrated. Rhabdepyris virescens Evans, 1965, R. vesculus Evans, 1065, R. subviridis (Kieffer, 1906), R. violaceus Evans, 1965, R. septemlineatus Kieffer, 1906 and R. lobatifrons Kieffer, 1906 had their sting and male genitalia described.

Taxonomia de Anisepyris Kieffer (Hymenoptera, Bethylidae) da Mata Atlântica Brasileira

Foram estudadas as espécies de Anisepyris Kieffer, 1905, coletadas em 31 localidades ao longo da Mata Atlântica Brasileira. Foram descritas e ilustradas as seguintes espécies novas: A. basilongus Santos sp. nov., A. foveapertus Santos sp. nov., A. artus Santos sp. nov., A. basilargus Santos sp. nov., A. cepus Santos sp. nov. e A. ramosus Santos sp. nov.. Foram examinados espécimes adicionais de dezesseis espécies previamente descritas: A. amazonicus Westwood, 1874, A. bifidus Evans, 1966, A. bipartitus Santos & Azevedo, 2000, A. delicatus Evans, 1966, A. dentatus Santos & Azevedo, 2000, A. divisus Santos, 2002, A. inconspicuus Santos, 2002, A. lobatus Santos & Azevedo, 2000, A. longimerus Santos & Azevedo, 2000, A. nigripes Evans, 1966, A. proteus Evans, 1966, A. rotundus Santos, 2002, A. similis Santos & Azevedo, 2000, A. triangularis Moreira & Azevedo, 2003, A. trinitatis Evans, 1966 e A. tuberosus Santos & Azevedo, 2000, incluindo citações geográficas novas e suas variações taxonômicas, sendo o primeiro registro de A. bipartitus, A. dentatus, A. similis e A. trinitatis para a Mata Atlântica.

Dez espécies novas e notas sobre Rhabdepyris Kieffer (Hymenoptera, Bethylidae) da Mata Atlântica

Sistemática, morfologia e biogeografia

Sistemática de Rhabdepyris Kieffer (Hymenoptera, Bethylidae) Amazônicos com antenas pectinadas

São descritas e ilustradas Rhabdepyris opistolatus sp. nov., R. longimerus sp. nov., R. pleurorrectus sp. nov., R. latimerus sp. nov. e R. pectinatus sp. nov. com antenas pectinadas da floresta amazônica brasileira.

Cynipidae, bearbeitet von dr. K. W. von Dalla Torre ... und prof. dr. J. J. Kieffer ... Mit 422 abbildungen.

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Bethylidae, bearbeitet von prof. dr. J. J. Kieffer. Mit 205 abbildungen.

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Diapriidae, bearbeitet von prof. dr. J. J. Kieffer. Mit 165 abbildungen.

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Serphidae (=Proctotrupidae) et Calliceratidae (=Ceraphronidae) bearbeitet von prof. dr. J. J. Kieffer. Mit 103 abbildungen.

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Evaniidae, bearbeitet von prof. dr. J. J. Kieffer ... Mit 76 abbildungen.

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New brazilian predaceous midges of the genus Monohelea Kieffer, and redescription of M. guaimiesi (Diptera: Ceratopogonidae)

Two new Brazilian species of Monohelea Kieffer, M. affinis and M. roraimensis are described and illustrated, and a redescription of M. guiaimiesi Lane & Wirth is given.

Two new neotropical species of Monohelea Kieffer and Downeshelea Wirth & Grogan (Diptera: Ceratipogonidae)

Two new Neotropical predaceous midges are described and illustrated, Downeshelea charrua from Uruguay, and Monohelea bidenata from Argentina. The first species is described from female and male specimens; only one male is know from the second.

A New Neotropical Species of Monohelea Kieffer from Uruguay (Diptera: Ceratopogonidae)

A new species of Monohelea Kieffer, M. uruguayensis, is described and illustrated from a male specimen from Uruguay

A new species of predaceous midge of the genus Monohelea Kieffer from Mexico (Diptera: Ceratopogonidae)

A description and illustrations of Monohelea maya, new species, based on male and female characteristics are provided. The specimens were collected in the special biosphere Reserves of Ria Lagartos and Ria Celestun, Yucatan State, Mexico.

Revision of the myrmecophilous diapriid genus Bruchopria Kieffer (Hymenoptera, Proctotrupoidea, Diapriidae)

A redescription of the genus Bruchopria and its two species, B. hexatoma Kieffer (female and male) and B. pentatoma Kieffer (male only) is presented. New record for B. hexatoma from Argentina is provided. Some aspects of diapriid biology with emphasis on their myrmecophilic evidence and association with ants are discussed. Scanning photographs of morphological structures are included.