Map indicating collecting localities of the Phrynoglossus species occurring in Indochina. Each symbol can represent one or more adjacent localities. Black squares: P. myanhessei n. sp.; black circles: P. martensii; green pentagons: P. cf. martensii; black triangles: P. magnapustulosus; white circles: additional specimens of Phrynoglossus from the FMNH, not examined by authors.