SABIIA - Sistema Aberto e Integrado de Informação em Agricultura (Sabiia)

Dicranthidium aliceae sp. nov. from Santana do Riacho. Minas Gerais and Dicranthidium seabrai sp. nov. from Lençois, Bahia are described. A new key to the species of the genus is provided.

Additions to the systematic of the bethylid fauna (Hymenoptera, Chrysidoidea) from Chile

Palavras-chave: Hymenoptera; Megachilidae; Dianthidiini; Dicranthidium; Taxonomy.

Ano: 2002

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000300002

Azevedo,Celso Oliveira.

Bethylopsis carinatus sp.n., and Epyris chilensis sp.n., from Chile are described and illustrated. Taxonomic data on Chilepyris herbsti Evans, Lytopsenella herbsti (Kieffer), Lytopsenella testaceicornis (Kieffer) and Pseudisobrachium erythrocephalum Evans are included. Male of Lytopsenella herbsti is recorded for the first time to genus and species.

Ginandromorfia em Alloscirtetica brethesi (Joergensen) (Hymenoptera, Anthophoridae)

Palavras-chave: Hymenoptera; Bethylidae; Chile.

Ano: 1999

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000100020

By the first time is reported the oceurrence of a gynandro-morph of Alloscirtetica brethesi, collected together with normal males and females.

Espécies novas e notas sobre Anthodioctes Holmberg (Hymenoptera, Apoidea, Megachilidae)

Palavras-chave: Hymenoptera; Anthophoridae; Eucerinae; Alloscirtetica; Gynandromorphy.

Ano: 1999

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000500008

New species of the Neotropical genus Anthodioctes Holmberg, 1903 are described: A. xilitlae sp.n. from México; A. salvatoris sp.n. from El Salvador; A. costaricensis sp.n. from Costa Rica; A. chiribogae sp.n. from Equador; A. argentinus sp.n. and A. angelicae sp.n. from Argentina; A. navarroi sp.n. from Bolivia; and A. camargoi sp.n., A. cerradicola sp.n., A. claudii sp.n., A. gracilis sp.n., A. langei sp.n., A. manauara sp.n., A. meridionalis sp.n., A. moratoi sp.n., A. santosi sp.n., A. sioneii sp.n., A. speciosus sp.n. and A. vilhenae sp.n. from Brazil. The lectotype of A. calcaratus (Friese, 1921) is designated. Some descriptive and taxono-mic notes on/f. callorhinus (Cockerell, 1927), A. indescriptus (Dalla Torre, 1890), A. mapirensis (Cockerell,...

Uma nova espécie de Centris Fabricius (Hymenoptera, Apoidea, Anthophoridae) do Nordeste do Brasil

Palavras-chave: Anthodioctes; Anthidiinae; Megachilidae; Hymenoptera; Taxonomy.

Ano: 1999

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000500007

Moure,Jesus Santiago; Castro,Marina Siqueira de.

A new species of Centris Fabricius, 1804 is described as C. xanthomelaena (body size 15 mm, forewing length 10.33 mm, head width 5.25 mm, second abdominal tergum width 5.75 mm). The specimens were captured when visiting the yellow flowers of Chamaecrista amiciela (I. & B.) I. & B., Caesalpiniaceae and of Stimaphyllom auriculatum (Cav.) Adr. Juss, Malpighiaceae.

Estudo comparativo da área ocupada pelos corpos pedunculados no cérebro de duas espécies de abelhas (Hymenoptera, Apoidea)

Palavras-chave: Hymenoptera; Apoidea; Centridini; Centris.

Ano: 2001

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000500028

Abdalla,Fábio Camargo; Cruz-Landim,Carminda da.

The present study compare the size of the corpora pedunculata (mushroom bodies) of Exomalopsis aureopilosa a quasi-social specie and Apis mellifera a eusocial specie of bees. The aim was to correlate the developmental degree of such structures with the behavior complexity. The results show that the female specimens of both species have the corpora pedunculata with same relative size. However the area occupied by the neurones cellular bodies (glomeruli) is greater in the workers of A. mellifera. In other way in E. aureopilosa the total size of the corpora pedunculata is larger in females, but the glomeruli area is relatively larger in the male.

Espécies novas de Paracolletini e Panurginae do sul do Brasil e Argentina (Hymenoptera, Apoidea)

Palavras-chave: Hymenoptera; Apoidea; Corpora pedunculata; Glomeruli; Castes; Behavior.

Ano: 1996

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751996000400016

Cephalocolletes Michener. 1989 (Paracolletini) is placed in a new status and new species are described: Cephalocolletes isabelae, sp.n., Cephalocolletes rugata, sp.n. and Cephalocolletes crassipunctata, sp.n.; another Paracolletini bees. Bicolletes pampeana, sp.n. and Sarrocolletes guaritarum. sp.n., and the Panurginae Anthrenoides micans. sp.n..

Tylanthidium, gen.n. de Anthidiinae da América do Sul (Hymenoptera, Megachilidae) e nota taxonômica

Palavras-chave: Hymenoptera; Anthrenoides; Andrenidae; Cephalocolletes; Bicolletes; Sarocolletes; Colletidae; Taxonomy.

Ano: 1995

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751995000200016

Tylanthidium, gen.n. is proposed to a new species from the north brazilian state of Amazonas - Tylanlhidium tuberigaster, sp.n. - characterized by the absence of arolia and of interalveolar carinas, the peculiar scutellum almost triangular and by the genal preoccipital carinae; the males with the apical border of the mandibles deeple sinuate and the distai tergum densely hairy bellow. Michanthidium nom.n. is given to Gnathanlhidium Urban,. 1992 (non Gnathanthidium Pasteels, 1969).

Catálogo de Apoidea da Região Neotropical (Hymenoptera, Colletidae): II. diphaglossinae

Palavras-chave: Hymenoptera; Anthidiinae; Magachilidae; Tylanthidium; Taxonomic note.

Ano: 1994

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751994000200011

Urban,Danúncia; Moure,Jesus Santiago.

The tribes Caupolicanini, Diphaglossini and Dissoglottini, and its genera are presented. Taxonomical comments, geographical occurrences, flowers visited, type localities and depositary museums are mentioned. Genus status is given for Alayoapis Michener, 1966. The following type-specimens are designated as lectotypes: Bicornelia aterrima Friese, 1925; Bicornelia sericata Friese, 1925; Caupolicana curvipes Friese, 1898; Caupolicana fuhicollis Spinola 1851; Caupolicana interrupta Perez, 1911; Caupolicana mystica Schrottky, 1902; Caupolicana mystica baeriana Vachal, 1904; Caupolicana niveofasciata Friese, 1898; Caupolicana rufipes Friese, 1904; Caupolicana weyrauchi Moure, 1953; Megacilissa albofimbriata Cameron, 1903; Megacilissa magrettii Friese, 1899;...

As espécies de Epelaspis Townes (Ichneumonidae, Hymenoptera) da região Sul do Brasil

Palavras-chave: Hymenoptera; Colletidae; Diphaglossinae; Neotropical.

Ano: 2001

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000100001

Graf,Vinalto; Kumagai,Alice Fumi.

Epelaspis renatoi sp.n. and E. ketiae sp.n. (Phygadeuontinae, Hemitelini) from Jundiaí do Sul, Fênix, Telêmaco Borba, Ponta Grossa, Colombo, Curitiba, São José dos Pinhais, Morretes (Paraná), Tenente Portela and Quaraí (Rio Grande do Sul) are described.

Two new species of social wasps (Hymenoptera, Vespidae) from Roraima, Northern Brazil

Palavras-chave: Hymenoptera; Ichneumonidae; Epelaspis; Taxonomy.

Ano: 1996

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751996000300025

Raw,Anthony.

The females and nests are described of two new species of social wasps (Hymenoptera, Vespidae) from dry evergreen forest on the Ilha de Maraca, Roraima, Brazil. Mischocyttarus (Monocyttarus) maracaensis sp.n. closely resembles M. flavicornis Zikan, 1935 in morphology and coloration. Polybia (Myrapetra) roraimae sp.n. is a member of the P. occidenlalis (Olivier, 1791) group of species.

Notocampsis Townes (Cryptinae, Ichneumonidae, Hymenoptera) do Paraná, Brasil

Palavras-chave: Hymenoptera; Vespidae; Mischocyttarus; Polybia; Amazônia; Brazil; Systematics.

Ano: 1999

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000400007

Graf,Vinalto; Kumagai,Alice Fumi.

N. ferruginea sp. nov., is described from Brazil and a key of identification of the species is presented. The new species is from Paraná (São José dos Pinhais, Jundiaí do Sul).

Catálogo de Apoidea da Região Neotropical (Hymenoptera, Colletidae). V. Xeromelissinae

Palavras-chave: Hymenoptera; Ichneumonidae; Cryptinae; Notocampsis; New species.

Ano: 2002

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000400024

Moure,Jesus Santiago; Urban,Danúncia.

The type localities, depositary museums, taxonomical comments and geographical occurrences of the Neotropical Xeromelissinae are given. Flowers visited and nesting habits of some species are presented. The following new combinations are proposed: Chilicola cupheae (Schrottky,1905) and Chilicola (Anoediscelis) dalmeidai (Moure, 1946). Chilicola friesella is the new name given to Chilicola friesei Herbst, 1920, the homonym resulted by thepublication of Oediscelis friesei Ducke, 1907as Chilicola (Üediscelis) friesei by Michener, 1995.

Uma nova espécie de Euplusia da Bahia, Brasil (Hymenoptera, Apoidea, Euglossinae)

Palavras-chave: Hymenoptera; Colletidae; Xeromelissinae; Neotropical.

Ano: 2002

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000500001

Moure,Jesus Santiago; Neves,Edinaldo Luz das; Viana,Blandina Felipe.

Euplusia aridicola sp. n., a member of the short longued group, is described as a new species. It can be easily recognized by the large white yellowish pubescence on the sides of terga second to fourth, the bright anterior half of mesoscutum covered by yellowish hairs; clypeus medially bicarinate. The holotype was colleted in Ibiraba, Barra, a semi-arid region of Bahia, Brazil, using eucalyptol, as an attractant.

Tipo: Info:eu-repo/semantics/report

Palavras-chave: Hymenoptera; Apoidea; Euglossinae; Euplusia; Neotropical.

Ano: 2001

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000300020

Espécies novas de Thygater Holmberg (Hymenoptera, Apoidea, Anthophoridae)

Five new species of Eucerine bees from the genus Thygater Holmberg, 1884 are described: Thygater (Thygater) anae sp.n., Thygater (Thygater) armandoi sp.n. and Thygater (Thygater) minarum sp.n. from Brazil; Thygater (Thygater) ubirajarai sp.n. and Thygater (Thygater) laevis sp.n. from Venezuela.

Espécies novas de Anthidium Fabricius do Chile, Argentina e Peru (Megachilidae, Hymenoptera)

Palavras-chave: Thygater; Eucerinae; Anthophoridae; Hymenoptera; Taxonomy.

Ano: 1999

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751999000100017

New species of Anthidium Fabricius, 1804 are described: Anthidium danieli sp. n. from Argentina; Anthidium toro sp. n. from Chile; Anthidium alsinai sp. n., Anthidium luizae sp. n., Anthidium igori sp. n., Anthidium masunariae sp. n., Anthidium rafaeli sp. n., Anthidium rozeni sp. n. and Anthidium tarsoi sp. n. from Peru.

Loyolanthidium gen. n. e três espécies novas neotropicais (Hymenoptera, Megachilidae)

Palavras-chave: Hymenoptera; Megachilidae; Anthidium; New species; Taxonomy.

Ano: 2001

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000200025

Loyolanthidium gen. n. (type species: Anthidium apicale Cresson, 1878) is proposed to accommodate the western hemisphere species hitherto placed by the authors in Anthidiellum Cockerell, 1904. Three new species are described: Loyolanthidium bolivianum sp. n. (from Bolívia), Loyolanthidium azteca sp. n. and Loyolanthidium xilitlense sp. n. (both from México). The following nomenclatural changes are introduced: Loyolanthidium apicale (Cresson, 1878) comb. n. = Anthidium albopilosum Friese, 1910 syn. n. = Anthidium auricolle Friese, 1921 syn. n.; Loyolanthidium ehrhorni (Cockerell, 1900) comb, n.; Loyolanthidium gilense (Cockerell, 1897) comb, n.; Loyolanthidium notatum (Latreille, 1809) comb, n.; Loyolanthidium perplexum (Smith, 1854) comb, n.;...

Catálogo de Apoidea da Região Neotropical (Hymenoptera, Colletidae): IV. Hylaeinae

Palavras-chave: Hymenoptera; Megachilidae; Loyolanthidium; Taxonomy.

Ano: 2001

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752001000100005

Urban,Danúncia; Moure,Jesus Santiago.

The type localities, depositary museums, taxonomical comments and host plants of the species of Hylaeus Fabricius, 1793, the unique genus of the Hylaeinae in the Neotropical Region, are mentioned. Lectotypes of the following species are designated: Prosopis bothros Schrottky, 1910; Prosopisfissa Vachal, 1901; Prosopis itapuensis Schrottky, 1906; Prosopis opaca Schrottky, 1906; Prosopis opaciventris Friese, 1925; Prosopis paraguayensis Schrottky, 1906; Prosopis recisa Vachal, 1910; Prosopis scabra Vachal, 1909; Prosopis sculptilis Schrottky, 1910; Prosopis tricolor Schrottky, 1906 and Prosopis trivittata Friese, 1916. The following ones are recognized as new combinations; Hylaeus petroselini (Schrottky, 1906); Hylaeus polybioides (Schrottky, 1906), Hylaeus...

Albinapis gracilis gen.n. e sp.n. e Hexantheda enneomera sp.n. do Sul do Brasil (Hymenoptera, Colletidae, Paracolletini)

Palavras-chave: Hymenoptera; Colletidae; Hylaeinae; Hylaeus; Neotropical.

Ano: 2002

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752002000100002

Urban,Danúncia; Graf,Vinalto.

Albinapis gracilis gen.n. and sp.n. from Caçapava do Sul and Hexantheda enneomera sp.n. from Capão da Canoa, Rio Grande do Sul, Brazil, with peculiar number of labial palpi articles, are described and illustrated.

Espécies cecidógenas (Diptera, Cecidomyiidae) e parasitóides (Hymenoptera) associadas a Guapira opposita (Vell.) Reitz: (Nyctaginaceae) na Restinga da Barra de Maricá, Rio de Janeiro

Palavras-chave: Hymenoptera; Colletidae; Albinapis; Hexantheda; Taxonomy.

Ano: 2000

URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81752000000300005

Maia,Valéria Cid; Monteiro,Ricardo F.

Three different galls of Bruggmannia spp. (Diptera, Cecidomyiidae) on Guapira opposita (Vell.) Reitz. (Nyctaginaceae) were studied at Restinga of Barra de Maricá, State of Rio de Janeiro. Thirty parasitoid species are associated to these galls. Most of them is generalist and solitary. Hyperparasitoidism is common. The trophic relations among gall makers and parasitoids are presented.