Smicridea (Rhyacophylax) coronata Flint 1980
Description
Smicridea (Rhyacophylax) coronata Flint 1980
Figs 97 –98
Smicridea (Rhyacophylax) coronata Flint 1980: 38; Oliveira & Froehlich 1996: 757 (biology); Flint et al. 1999: 74; Sganga & Angrisano 2005: 133.
Observed intraspecific variation. The specimens collected in the state of Mato Grosso and examined in this study vary morphologically from the original description and from the redescription by Sganga & Angrisano (2006). The differences observed were the presence of spines on the ventro-lateral region of tergum X (Figs 97 −98) and the presence of small spines in the apical region of the phallus.
Biology. This species was collected with light traps placed on the banks of 1 stream and 1 river with widths ranging from 4.7 to 55 m, in an area with dense, well-preserved gallery forest in the Cerrado biome.
Distribution. Brazil, states of Mato Grosso (new record), Minas Gerais and São Paulo; Argentina, Paraguay and Uruguay.
Material examined. BRAZIL, Mato Grosso, Nova Xavantina municipality, Córrego da Mata (4th order strctch), S 15º01'32" W 52º26' 29, 17.ix.2005, H.S.R. Cabette, light trap over white cloth, 4 males [alcohol] (INPA); Barra do Garças municipality, Rio Pindaíba (6th order stretch), S 14º54'10" W 52º00'21", 15.ix.2005, H.S.R. Cabette, light trap over white cloth, 2 males [alcohol] (INPA).
Notes
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Linked records
Additional details
Identifiers
Biodiversity
- Family
- Hydropsychidae
- Genus
- Smicridea
- Kingdom
- Animalia
- Order
- Trichoptera
- Phylum
- Arthropoda
- Scientific name authorship
- Flint
- Species
- coronata
- Taxon rank
- species
- Taxonomic concept label
- Smicridea (Rhyacophylax) coronata Flint, 1980 sec. Albino, Pes & Hamada, 2011
References
- Flint, O. S. Jr. (1980) Studies on Neotropical caddisflies, XXVI: new species from Argentina (Trichoptera). Revista de la Sociedad Entomologica Argentina, 39, 137 - 142.
- Oliveira, L. G. & Froehlich, C. G. (1996) Natural history of three Hydropsychidae (Trichoptera, Insecta) in a " cerrado " stream from northeastern Sao Paulo, Brazil. Revista Brasileira de Zoologia, 13, 755 - 762.
- Flint, O. S. Jr., Holzenthal, R. W. & Harris, S. C. (1999) Catalog of the Neotropical Caddisflies (Insecta: Trichoptera). Ohio Biological Survey, Columbus, Ohio, 239 pp.
- Sganga, J. V. & Angrisano, E. B. (2005) El genero Smicridea (Trichoptera: Hydropsychidae: Smicrideinae) en el Uruguay. Revista de la Sociedad Entomologica Argentina, 64, 131 - 139.
- Sganga, J. V. & Fontanarrosa, M. S. (2006) Contribution to the knowledge of the preimaginal stages of the genus Smicridea McLachlan in South America (Trichoptera: Hydropsychidae: Smicrideinae). Zootaxa, 1258, 1 - 15.