Class: Spirillinata    Subclass: Spirillinana    Order: Involutinida    Family: Planispirillinidae
Planispirillina ranzenbergensis Fuchs, 1971
     Morphological Attributes:
Wallmaterial:
Overall appearance:
Coiling:
Chamberform:
Aperture Position:
Aperture Form: , , ,
Sutures: , ,
Ornamentation: , , ,



type specimen
holotype
Cretaceous
Lower Cretaceous
Barremian
Central Northern Alps
Ranzenberg near Hohenems
FEU-1008136