dcsimg

Stratigraphy

provided by World Register of Marine Species
Lower Aruma Formation

Reference

Kier, P. M. 1972. Tertiary and Mesozoic Echinoids of Saudi Arabia. Smithsonian Contributions to Paleobiology 10, 1-105.

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cc-by-4.0
copyright
WoRMS Editorial Board
contributor
Andreas Kroh [email]