Species

Quadrotheca quadrangularis (Holm, 1893)

Synonymy list
1893     Hyolithus (Orthotheca) quadrangularis — Holm , pp. 66, fig. 6:1-5
2002     Quadrotheca quadrangularis (Holm, 1893) — Malinky , pp. 543, fig. 4:15-19
Classification
Organism groupBiota
KingdomAnimalia
PhylumMollusca
ClassHyolitha
OrderOrthothecida
FamilyQuadrothecidae
GenusQuadrotheca
Speciesquadrangularis