Foraminifera - Ammodiscoidea - Saccamminidae
Parent taxon: Ammodiscacea according to A. R. Loeblich and H. Tappan 1961
See also Cushman 1927, Loeblich and Tappan 1988 and Morlotti 1988
Sister taxon: Ammodiscidae
Subtaxa: Diffusulininae Pelosininae Pilulininae Saccammininae Thurammina Thurammininae Webinellinae
Ecology: stationary infaunal detritivore
Distribution:
• Oligocene of Germany (1 collection), Taiwan (4)
• Eocene of Belgium (1), Spain (9), Taiwan (8), Ukraine (1), United States (1: Washington)
• Paleocene of Canada (1: Nova Scotia), Slovakia (2), Spain (2), Ukraine (2)
• Cretaceous of Canada (33: Alberta, British Columbia), Italy (1), South Africa (5), Ukraine (1)
• Jurassic of Germany (4), Portugal (1), the Russian Federation (8), Spain (25)
• Triassic of Papua New Guinea (1)
• Permian of Australia (1), Lithuania (6), the Russian Federation (2)
• Carboniferous of United States (16: Indiana, Iowa, Kansas, Missouri, New Mexico, Oklahoma, Texas)
• Devonian of Czechia (1), Germany (1), Myanmar (1), United States (1: Montana)
• Silurian of Paraguay (1), United States (2: Tennessee, Wisconsin)
• Ordovician of Estonia (3)
Total: 146 collections including 194 occurrences