†Histiastrum Ehrenberg 1847
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Polycystinea - Spumellaria - Larnacillidae
Parent taxon: Histriastrinae according to P. De Wever et al. 2001
See also Sepkoski 2002
Sister taxa: Amphymenium, Stauralastrum, Stephanastrum
Subtaxa: Histiastrum aster Histiastrum crux Histiastrum irregularis Histiastrum latum Histiastrum membraniferum Histiastrum quaternarium
Type: Histiastrum quaternarium
Distribution:
• Eocene to Oligocene of South Pacific (1 collection)
• Eocene of South Pacific (2)
• Cretaceous of Germany (1), Poland (2), the Russian Federation (19)
Total: 25 collections including 37 occurrences
Specimen images are retrieved through the ePANDDA API.
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