Smicridea ( Rhyacophylax ) coronata Flint 1980

Albino, Jeyson Lazaro Duque, Pes, Ana Maria & Hamada, Neusa, 2011, Smicridea (Trichoptera, Hydropsychidae) from 3 Brazilian Amazonian States: New species, larval taxonomy and bionomics, Zootaxa 3113, pp. 1-35 : 33-34

publication ID	https://doi.org/10.5281/zenodo.279309
DOI	https://doi.org/10.5281/zenodo.6183379
persistent identifier	https://treatment.plazi.org/id/0386E131-A952-534C-FF04-AC26B949FEDC
treatment provided by	Plazi
scientific name	Smicridea ( Rhyacophylax ) coronata Flint 1980
status

Treatment

Smicridea ( Rhyacophylax) coronata Flint 1980 View in CoL

Figs 97 View FIGURES 96 – 97 –98

Smicridea ( Rhyacophylax) coronata Flint 1980: 38 View in CoL ; 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 View FIGURES 96 – 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).