Bachia dorbignyi (Duméril & Bibron, 1839)

Type-locality. Chile, corrected by Vanzolini (1961a) to Santa Cruz de la Sierra, Bolivia.

Pertinent taxonomic references. Duméril & Bibron, (1839), Gray (1845), Boulenger (1885), Griffin (1917a), Ruthven (1925), Cunha (1961), Vanzolini (1961a), Thomas (1965), Peters & Donoso-Barros (1970), Dixon (1973), Ávila-Pires (1995), Castrillon & Strussmann (1998), Pellegrino et al. (2001), Castoe et al. (2004), Kohlsdorf & Wagner (2006), Galis et al. (2010), Kohlsdorf et al. (2010), Freitas (2011), Teixeira et al. (2013 b), Colli et al. (2015), Goicoechea et al. (2016), Ribeiro-Júnior et al. (2016).

Distribution and habitat. Bachia dorbignyi occurs in Brazil, Peru, and Bolivia, with a southern Amazonian distribution (Fig. 4). In Brazil, it is known from the states of Rondônia and Mato Grosso. As B. didactyla, information about its ecology and habitat is scarce. Castrillon & Strussman (1998) found B. dorbignyi in a semideciduous forest, under a fallen log, and Gainsbury & Colli (2003) in a sandy cerrado enclave.