This page represents the following TreeOfLife-200M taxonomic path.[1]
Aulacigaster neoleucopeza is a small fly, consistent with the general morphology of the family Aulacigastridae, which typically measures 2–5 mm in length[2]. Observations from the TreeOfLife-200M dataset images show a dark-bodied insect with a robust, somewhat compact thoracic structure and relatively large, prominent eyes. The integument appears to have a fine, grayish tomentum, characteristic of the family[2]. The wings are clear and exhibit the venation pattern typical of the genus, including a costa with two fractures[2].
Aulacigaster neoleucopeza was described by Mathis and Freidberg in 1994[3]. Like other members of the family Aulacigastridae, this species is saprophagous[2]. The larvae of Aulacigastridae typically develop in plant exudates, such as those found at tree wounds, or in phytotelmata[2].