Schmidt & Shattuck, 2014: 200 (species checklist); Fisher & Bolton, 2016: 360 (Afrotropical, Malagasy checklist).
Schmidt & Shattuck, 2014: 198 (diagnosis, synoptic description, distribution, ecology and behavior, phylogenetic and taxonomic considerations); Eguchi et al., 2014: 38 (diagnosis, Vietnam synopsis); Fisher & Bolton, 2016: 358 (diagnosis); Ramamonjisoa et al., 2024: 353 (Malagasy region male diagnosis).
Extant: 5 valid species (2 synonyms), 2 valid subspecies (2 synonyms)