mahabali, Aenigmachanna Kumar [R. G.], Basheer [V. S.] & Ravi [C.] 2019:411, Figs. 1-6 [Zootaxa 4638 (no. 3); ref. 36824] Well in Peringara, near Thiruvalla in Pathanamthitta district, Kerala, India. Holotype (unique): ICAR-NBFGR/CHAPMAH.1. •Valid as Aenigmachanna mahabali Kumar, Basheer & Ravi 2019 -- (Britz et al. 2020:2 [ref. 37822]). •Synonym of Aenigmachanna gollum Britz, Anoop, Dahanukar & Raghavan 2019 -- (Raghavan et al. 2022:299 [ref. 39133]). Current status: Synonym of Aenigmachanna gollum Britz, Anoop, Dahanukar & Raghavan 2019. Aenigmachannidae. Habitat: freshwater.