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TaxNo: 5504Eovidrioceras inexpectans+
Suborder: Goniatitina
Superfamily: Shumarditoidea
Family: Parashumarditidae
Genus: Eovidrioceras
Species: inexpectans+
Qualifier: ss
Author: Boardman et al. 1994,p.54
Lower Boundary: Moscovian--Kasimovian [MOS--KAS], 306.5 million years
Upper Boundary: U Missourian--Virgilian [MIS--VIR], 305 million years