Bombaso Formation

The Bombaso Formation, also known as Waidegger Conglomerate, Waidegger Group, Waidegg Formation or Collendiaul Formation, is a geologic formation in the Carnic Alps in southern Austria. It preserves fossils dated to the Moscovian age of the Carboniferous period.

Fossil content
The following fossils have been reported from the formation:


 * Fusulinidae


 * Protriticites ovatus
 * Protriticites cf. ovoides
 * Quasifusulinoides fallax
 * Q. intermedius
 * Q. quasifusulinoides
 * Protriticites sp.