Class: Nodosariata    Subclass: Nodosariana    Order: Nodosariida    Family: Lagenidae
Pygmaeoseistron cretaceum Frenzel, 2000
     Morphological Attributes:
Wallmaterial: hyaline
Overall appearance: globose to ovate
Coiling: single chambered
Chamberform: pyriform
Aperture Position: terminal
Aperture Form: round oval reniform, --, neck, --
Sutures: --, --, --
Ornamentation: --, --, --, --



type specimen
holotype
Cretaceous
Upper Cretaceous
Maastrichtian
North European Plain
Ruegen Jasmund
FEU-1006190
identified by scientist

Cretaceous
Upper Cretaceous
Maastrichtian
North European Plain
Ruegen Jasmund
FEU-1007401