- Hypselognathus Whitley, 1948
Histiogamphelus rostratus Waite & Hale, 1921; (valid as)
Hypselognathus rostratus Dawson, 1985
- Additional information sources:
- The taxonomic information and the basic database has been provided by; e-mail: Igor Sheremetyev; This is a conversion from a database dump, and there are probably many odd things as result of automatic conversion.