Balss (1922)†, Chertoprud et al. (2012)†, Crane (1975)†, Forest & Guinot (1961)†, Maccagno (1928)†, Miyake (1938)†, Parisi (1918), Sakai (1939)†, Yamaguchi & Takeda (1973)†
Entries marked with † represent indirect references to location through citation. Entries marked with ‡ represent potential inhabitants inferred from species ranges.