Výskyt
Jižní Asie — Ngam Ngiep, povodí Mekongu, Laos.
Typová lokalita
Houay Xo, a hill stream entering Ngam Ngiep, Mekong basin, Laos, confluence at about 18°51'42"N, 103°27'16"E - 18°51'12"N, 103°29'39"E, elevation 402 meters.
Kottelat, M. 2020. Devario pullatus and D. subviridis, two new species of minnows from Laos (Teleostei: Cyprinidae). Ichthyological Exploration of Freshwaters v. 30 (no. 3): IEF-1143: 271-288.
Použitá literatura
Fricke, R., Eschmeyer, W. N. & Van der Laan, R. (eds). 2026. Eschmeyer's catalog of fishes: Genera, species, references. World Wide Web.