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| Rampasso,Augusto Santos; Vilela,Carlos Ribeiro. |
| ABSTRACT A yellow-bodied male appeared spontaneously in an isofemale line of Drosophila nappae established from a wild-caught female collected at the Forest Reserve of the Instituto de Biociências da Universidade de São Paulo, Cidade Universitária "Armando de Salles Oliveira", São Paulo city, state of São Paulo, Brazil. This is the first mutation found in D. nappae, a species belonging to the tripunctata group. The yellow male was isolated and individually crossed to two wild-type (brown-colored) virgin females from the same generation, yielding numerous offspring. All F1 individuals were wild-type, but the phenotypes yielded in the F2 generation were wild-type females, and both wild-type and yellow-bodied males. The latter yellow male mutants backcrossed... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: Recessive; São Paulo; Tripunctata group; X-linked; Yellow. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262017000200111 |
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| Santos,Rita de Cassia Oliveira dos; Vilela,Carlos Ribeiro. |
| The flowering phenologies of Sessea brasiliensis and three species of Cestrum (C. amictum, C. schlechtendalii and C. sendtnerianum), all belonging to the Solanaceae, were monitored in a fragment of the montane Atlantic rain forest within São Paulo city from July 1993 through June 1995. A total of 11,021 flies belonging to five species of the flavopilosa group of Drosophila (D. cestri, D. cordeiroi, D. hollisae, D. incompta and D. mariaehelenae), plus 1,244 flies belonging to four species of Zygothrica (Z. dispar, Z. vittimaculosa, Z. vittinubila and Z. aff. vittipunctata) emerged from 33,955 sampled flowers. Cestrum amictum, C. sendtnerianum and Sessea brasiliensis are recorded for the first time as host plants for the species of the Neotropical... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Atlantic Forest; Brazil; Drosophila spp.; Microhymenopteran parasitoids; Zygothrica spp.. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262005000400015 |
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| Vilela,Carlos Ribeiro. |
| One new Brazilian species of Drosophila belonging to the nesiota subgroup of the flavopilosa group, which is recorded for the first time from the State of São Paulo, is illustrated and described as D. mariaehelenae, sp. nov. It has been found breeding on flowers of Cestrum intermedium Sendtn., together with D. cestri Brncic, D. cordeiroi Brncic, D. cordeiroi Brncic, D. flavopilosa Frey and D. incompta Wheeler & Takada, Zygothrica vittimaculosa Burla and one undetermined species of the Drosophila tripunctata species group. Photographs are provided of the male genitalia of the first four species. |
| Tipo: Info:eu-repo/semantics/article |
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| Ano: 1983 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0101-81751983000200004 |
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| Vilela,Carlos Ribeiro; Cunha,Antonio Brito da. |
| A short illustrated biography of Marta Erps Breuer (1902-1977), designer and lab technician at the University of São Paulo (Universidade de São Paulo), and a former Bauhaus student, is presented. Additionally, twenty fine China ink drawings of the male terminalia of twenty species of Neotropical Drosophila, made by her between October 4th, 1951, and March 24th, 1959, and currently deposited in the archives of the Department of Genetics and Evolutionary Biology of the Institute of Biosciences of the University of São Paulo (Departamento de Genética e Biologia Evolutiva, Instituto de Biociências, Universidade de São Paulo), São Paulo, State of São Paulo, Brazil, are included. All illustrated species but one are members of one of the following seven groups of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Marta Breuer; André Dreyfus; Aedeagus; Bauhaus; Neotropical region. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572006000300032 |
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| Vilela,Carlos Ribeiro; Silva,Antônio Fernando Gouvêa da; Sene,Fábio de Melo. |
| A reanalysis, based on museum specimens, of our previously published data on the geographical distribution of the species of Drosophila belonging to the cardini group in Brazil is presented and discussed. As previously recorded in several papers, including ours, the following four species were recognized: D. cardini, D. cardinoides, D. neocardini, and D. polymorpha. However, it was realized that most of the flies we have previously identified as Drosophila cardinoides belong in fact to Drosophila cardini. To facilitate the proper identification of these four near-sibling species, their holotypes were analyzed and their terminalia were described and illustrated. A key to the four species is also provided. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Diptera; Drosophilidae; Holotypes; Male terminalia; Neotropical Region. |
| Ano: 2002 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262002000200006 |
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| Vilela,Carlos Ribeiro; Mori,Lyria. |
| The invasive spotted-wing Drosophila (Diptera, Drosophilidae) has been found in the city of São Paulo (Brazil). Drosophila suzukii (Matsumura, 1931), the cherry fly or spotted-wing Drosophila, a pest species from the Oriental and southeastern Palaearctic regions belonging to the melanogaster group, invaded the Nearctic and western countries of the Palaearctic regions late last decade (2008) and, more recently (2013), the southern Brazilian states of Rio Grande do Sul and Santa Catarina. Early in 2014 it was reared from blueberries produced in São Joaquim, state of Santa Catarina, that were bought at a São Paulo city grocery store. Despite being a cold-adapted species, after having arrived to the southeastern state of São Paulo, this invasive fly will... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Blueberries; Drosophila suzukii; Karyotypes; Melanogaster group; Terminalia. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262014000400010 |
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