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TaxNo: 3874Kargalites tridentatus
Suborder: Goniatitina
Superfamily: Marathonitoidea
Family: Marathonitidae
Genus: Kargalites
Species: tridentatus
Qualifier: sy
Author: Ruzhencev 1933,p.175
Valid: Kargalites typicus (Ruzhentsev 1933)
Lower Boundary: Sakmarian--Artinskian [SAK--ART], 284.4 million years
Upper Boundary: Kungurian/Leonardian--Roadian [KUN--ROA], 270.6 million years