Class: Spirillinata    Subclass: Ammodiscana    Order: Ammodiscida    Family: Ammodiscidae
Ammovertella polygyra Kristan-Tollmann, 1964
     Morphological Attributes:
Wallmaterial:
Overall appearance:
Coiling:
Chamberform:
Aperture Position:
Aperture Form: , , ,
Sutures: , ,
Ornamentation: , , ,



type specimen
holotype
Triassic
Upper Triassic
Rhaetian
central Northern Alps
Fischerwiese
FEU-1010224