Class: Nodosariata    Subclass: Nodosariana    Order: Vaginulinida    Family: Vaginulinidae
Astacolus cristatus (Schwager, 1865)
     Morphological Attributes:
Wallmaterial:
Overall appearance:
Coiling:
Chamberform:
Aperture Position:
Aperture Form: , , ,
Sutures: , ,
Ornamentation: , , ,



type specimen
syntype
Jurassic



unknown
FEU-1019423