LÓpez-muÑoz RomÁn A, Villarreal Erick, Lattke John E
Departamento de Zoologia, Universidade Federal do Paraná, Caixa Postal 19020, 81531-980, Curitiba, Paraná, Brazil..
Zootaxa. 2018 Apr 18;4410(3):559-566. doi: 10.11646/Zootaxa.4410.3.9.
Two new species of ants belonging to the genus Leptogenys are described: L. academica n. sp., and L. carioca n. sp., both belonging to the crudelis group. The former species is known from the city of Curitiba while the other species occurs in montane forests of the Itatiaia Plateau. We provide descriptions based on the worker caste, images, as well as a modification of the key presently used for identifying the New World workers of Leptogenys.
学术细颚蚁（Leptogenys academica）新种和里约热内卢细颚蚁（Leptogenys carioca）新种，它们都属于粗野细颚蚁组。前一个物种已知分布于库里蒂巴市，而另一个物种出现在伊塔蒂亚伊高原的山地森林中。我们基于工蚁品级提供了描述、图片，以及对目前用于鉴定新大陆细颚蚁属工蚁的检索表的修订。
