Crephelochares abnormalis (Sharp, 1890)

Philydrus abnormalis Sharp, 1890: 351 .

Philydrus nigritulus Régimbart, 1903b: 57 .

Helochares (Chasmogenus) regimbarti Knisch, 1924a: 195 .

Phylhydrus ferrugatus Régimbart, 1903b: 57 .

Chasmogenus (Crephelochares) abnormalis: Satô 1976: 22, figs. 2-3; Hebauer 1992: 68, fig. 8.

Chasmogenus abnormalis: Hansen 1999a: 174; Hendrich et al. 2004: 126; Fikáček et al. 2015c: 61; Devi et al. 2016: 296, figs., 7–13; Devi et al. 2017: 9.

Crephelochares abnormalis: Girón & Short 2021: 61, fig. 27D; Przewoźny 2022: 27.

Type locality: Sri Lanka, Colombo [“Ceylon: Colombo”] (Girón & Short 2021).

Distribution in India: Manipur (Loktak Lake, Imphal).

Global distribution: China, Cambodia, India, Indonesia, Japan, Laos, Malaysia, Philippines, Singapore, Thailand, Sri Lanka, Taiwan, Thailand, and Vietnam.