Chimarra (Curgia) jugescens Flint 1998

Desidério, Gleison Robson, Barcelos-Silva, Patrik & Hamada, Neusa, 2018, New species, records, and immature stages of Chimarra Stephens (Trichoptera: Philopotamidae) from Campos Amazônicos National Park, northern Brazil, Zootaxa 4500 (2), pp. 258-270 : 261

publication ID	https://doi.org/ 10.11646/zootaxa.4500.2.6
publication LSID	lsid:zoobank.org:pub:499EE392-D9DF-4744-B86B-52D1E7242B94
DOI	https://doi.org/10.5281/zenodo.5304213
persistent identifier	https://treatment.plazi.org/id/038787CB-0C0F-FFCB-D2D4-FADA6675F852
treatment provided by	Felipe
scientific name	Chimarra (Curgia) jugescens Flint 1998
status

Treatment

Chimarra (Curgia) jugescens Flint 1998 View in CoL

Chimarra (Curgia) jugescens Flint 1998: 24 View in CoL (Type locality: Brazil, E.D.O. Pará, stream at Caverna do Tatajuba, ~ 22 km SE Altamira, MZUSP; ♂; in the C. aurivittata View in CoL Group); Santos & Nessimian 2009: 25 (distribution); Paprocki & França 2014: 76 View Cited Treatment (checklist); Desidério et al. 2017: 167 View Cited Treatment (checklist); Holzenthal & Calor 2017: 385 (catalog).

Material examined. BRAZIL: Amazonas: Manicoré, Campos Amazônicos National Park, Igarapé da Onça , 08°37'50.6''S, 61°25'53.4''W, 138 m a.s.l., 1 male, 3 females, 04–08.vii.2017, N. Hamada, G. R GoogleMaps . Desidério , P. V . Cruz, J.O. Silva legs., Malaise trap ( INPA); 3 males, vii–viii.2017, N. Hamada, G. R . Desidério , P. V . Cruz, J.O. Silva legs. ( INPA) .

Known distribution. BRAZIL (Amazonas, Pará, Piauí, Maranhão) .

Remarks. This species differs from all other species in the C. aurivittata Group due to its shallowly divided eighth tergal lobe, inferior appendages fused mesally in the basal third of their length, with apices pointed and distinctly curved outward, and phallus with 26 to 29 short, dark internal spines.

Chimarra (Curgia) jugescens is commonly found in Central Amazonia, Brazil. However, it was recently reported to the Northeast region, in Maranhão ( Desidério et al. 2017) and Piauí ( Takiya et al. 2016) states. With the specimens collected in the present study, the species distribution is extended to the southern-most part of Amazonas state.