New species of the genus Trichosetodes Ulmer, 1915 (Trichoptera, Leptoceridae) from Ratanakiri province, Cambodia, based on morphological and molecular data.

ABSTRACT: Three new species of Trichosetodes, namely T.carmelaesp. nov., T.katiengensissp. nov. and T.ratanakiriensissp. nov. are described and illustrated by male specimens. The male genitalia of T.carmelaesp. nov. can be distinguished from the other 16 species of the genus found in Southeast Asia by the shape of the phallicata. The phallicata of T.carmelaesp. nov. bears a tuft of long hairs in the middle of the dorsal edge. Trichosetodeskatiengensissp. nov. can be distinguished from the other species in Southeast Asia by the shape of the phallicata which is divided into dorsal and ventral branches in lateral view, and T.ratanakiriensissp. nov. by the characters of the left inferior appendage an

SUBMITTER: Laudee P 

PROVIDER: S-EPMC10587775 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature