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Issue: Vol. 4890 No. 2: 2 Dec. 2020
Type: Article
Published: 2020-12-02
DOI: 10.11646/zootaxa.4890.2.9
Page range: 283–288
Abstract views: 65
PDF downloaded: 3

Two new species of Flintiella Angrisano 1995 (Trichoptera: Hydroptilidae: Stactobiini) from northern Brazil

Universidade Estadual de Roraima (UERR), Coordenação de Ciências Biológicas e da Saúde, Boa Vista, Roraima, Brazil
Museu Paraense Emílio Goeldi (MPEG), Coordenação de Zoologia. Belém, Pará, Brazil.
Centro Estadual de Educação Profissional Prof. Antônio de Lima Pinho (CEEP/RR), Boa Vista, Roraima, Brazil
Trichoptera Aquatic insects Amazon Rainforest caddisflies microcaddisfly Neotropical Region Stactobiinae taxonomy

Abstract

Two new species of Flintiella Angrisano 1995 are described and illustrated from specimens collected with light traps in the states of Pará and Roraima, northern Brazil. Flintiella serrana sp. nov. can be distinguished from all other species in the genus by the subgenital plate with incised apex, and two pairs of ventral processes. Flintiella triaena sp. nov. is distinctive with no clearly similar congeners and can be distinguished from all known species in the genus by the trident-like subgenital plate in ventral view. Additionally, we record the genus Flintiella for the first time in Roraima State.

 

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