Species: gracilirostris MAISCH & MATZKE, 1998
Etymology: Latin, gracilis, "gracile or slender" and Latin, rostrum, "snout," referring
to the exceedingly slender snout region of the animals’ skull.
Holotype: GPIT 1793/1
Locality: Monte San Giorgio, Tessin Canton, Switzerland.
Horizon: Grenzbitumenzone beds.
Biostratigraphy:
Age: Anisian-Ladinian boundary, Lower Mid Triassic Epoch, Middle Triassic.
Material: Nearly complete skull.