On the identities of Neotropical Stegana species (Diptera, Drosophilidae). II. Stegana acutangula (Hendel) and Stegana triseta (Duda), with descriptions of three new closely related species

ABSTRACT Stegana (Orthostegana) acutangula (Hendel) from Bolivia and Stegana (Steganina) triseta (Duda) from Costa Rica are redescribed based on type specimens, and their identities clarified. A single syntype male of the first species (type species of the subgenus Orthostegana) is designated as a l...

Full description

Bibliographic Details
Main Authors: Carlos R. Vilela, Gerhard Bächli
Format: Article
Language:English
Published: Sociedade Brasileira de Entomologia 2021-01-01
Series:Revista Brasileira de Entomologia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262020000400209&tlng=en