A new species of Amphoropsyche (Trichoptera, Leptoceridae) from Ecuador, with a key to the species in the genus

被引:5
|
作者
Holzenthal, Ralph W. [1 ]
Ernesto Razuri-Gonzales, Luis [2 ]
机构
[1] Univ Minnesota, Dept Entomol, St Paul, MN 55108 USA
[2] Univ Nacl Mayor San Marcos, Dept Entomol, Museo Hist Nat, Lima 14, Peru
关键词
Trichoptera; Leptoceridae; Amphoropsyche; caddisfly; new species; Neotropics; Ecuador; key to species;
D O I
10.3897/zookeys.111.813
中图分类号
Q95 [动物学];
学科分类号
071002 ;
摘要
A new species of Amphoropsyche Holzenthal is described from Ecuador. It is similar to a group of species with dorsomesal processes on the preanal appendages (i.e., A. woodruffi Flint & Sykora, A. refugia Holzenthal, and A. aragua Holzenthal), but can be distinguished from these and other members of the genus by the short, digitate dorsomesal processes on the preanal appendages and the broad lateral processes of tergum X of the male genitalia. A key to males of the 14 species now known in the genus is presented based on characters of the genitalia.
引用
收藏
页码:59 / 65
页数:7
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