†subfamily Zygobolbinae Ulrich and Bassler 1923 (ostracod)

Ostracoda - Palaeocopida - Zygobolbidae

Full reference: E. O. Ulrich and R. S. Bassler. 1923. Paleozoic Ostracoda. Maryland Geological Survey Silurian:271-391

Parent taxon: Zygobolbidae according to R. H. Benson et al. 1961

See also Henningsmoen 1954 and Ulrich and Bassler 1923

Sister taxa: Bonnemaia, Glymmatobolbina, Mastigobolbina, Noviportia, Plethobolbina, Zygobolba

Subtaxa: Slependia Zygosella

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Ecology: epifaunal suspension feeder

Distribution:

• Silurian of Canada (4: Québec collections), Norway (1), United States (5: Maryland, New York, Virginia, West Virginia)

Total: 10 collections each including a single occurrence

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