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| Spies,Marcia R.; Froehlich,Claudio G.; Kotzian,Carla B.. |
| The taxonomic composition and diversity of Trichoptera larvae communities were studied in four lotic sites in central region of State of Rio Grande do Sul. Sampling was done monthly from June, 2001 to May, 2002 in four sites located at the middle section of Jacuí River (Point 4) and in three tributaries (Carijinho River - Point 1; Lajeado da Gringa - Point 2 and Lajeado do Gringo - Point 3), with a Surber sampler. The total number of larvae collected was 29,143, belonging to 25 genera distributed in nine families; twenty of these genera are new records for the State. The highest abundance was found at Point 2 (n = 12,547). The highest standardized richness, for a 1,177 specimens sample chosen by chance, was recorded at Point 1, followed by Point 4 (17.7... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Faunistic composition; Larvae assemblage; Caddisflies; Physical features; State of Rio Grande do Sul. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212006000400001 |
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| Dumas,Leandro Lourenço; Nessimian,Jorge Luiz. |
| A new species of Cernotina (Trichoptera, Polycentropodidae) from the Atlantic Forest, Rio de Janeiro State, southeastern Brazil. Cernotina Ross, 1938, with 64 extant species, is a New World genus of caddisflies. In Brazil, there are 31 described species of which 28 are recorded from the Amazon basin. Cernotina puri sp. nov. is described and figured based on specimens collected in the Atlantic Forest, Rio de Janeiro State, Brazil. The new species can be distinguished by the shape of the intermediate appendages and tergum X. The immature stages of C. puri are unknown. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Caddisflies; Cernotina puri; Neotropical Region; Taxonomy. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262011000100006 |
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| Henriques-Oliveira,Ana Lucia; Dumas,Leandro Lourenço. |
| Triplectides, with about 70 extant species, is the most diverse genus within the Triplectidinae. In the Neotropical Region there are 14 species distributed from southern Mexico to Patagonia. Two new species of Triplectides from the Neotropics are described and illustrated based on the male genitalia: Triplectides cipo sp. nov., from state of Minas Gerais, southeastern Brazil, and Triplectides qosqo sp. nov., from province of Cuzco, southern Peru. The news species can be distinguished by the male genitalia: Triplectides cipo sp. nov. can be recognized by having the inferior appendages with mesal lobes subacute and apical lobes short, and the tergum X robust, with a subtruncate apex and deep mesal notch; Triplectides qosqo sp. nov. can be recognized by the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Brazil; Caddisflies; New species; Peru; Triplectidinae. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702015000100066 |
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| Calor,Adolfo Ricardo. |
| The endemic Neotropical long-horned caddisfly subgenus Notalina (Neonotalina) Holzenthal contains nine described species in two species groups, the brasiliana and roraima groups, from the Brazilian Southeastern and Amazonian regions, respectively. In this paper, a new species of Notalina in the brasiliana species group, from Chapada dos Veadeiros National Park, Goiás state, Brazil, is described and illustrated. The new species is easily recognized by the following character set: presence of two pairs of processes on abdominal segment X; presence of well-developed basoventral protuberances, mesally directed in ventral view; presence of triangle-shaped, acuminated mesoventral process on the inferior appendages; and phallic apparatus with flanges slightly... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Caddisflies; Description; Hudsonemini; Neotropical; Taxonomy. |
| Ano: 2008 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032008000300016 |
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