Stratigraphy
provided by World Register of Marine Species
Lower Aruma Formation
- license
- cc-by-4.0
- copyright
- WoRMS Editorial Board
- bibliographic citation
- Kier, P. M. 1972. Tertiary and Mesozoic Echinoids of Saudi Arabia. Smithsonian Contributions to Paleobiology 10, 1-105. Kier, P. M. 1972. Tertiary and Mesozoic Echinoids of Saudi Arabia. Smithsonian Contributions to Paleobiology 10, 1-105. Kier, P. M. 1972. Tertiary and Mesozoic Echinoids of Saudi Arabia. Smithsonian Contributions to Paleobiology 10, 1-105. Kier, P. M. 1972. Tertiary and Mesozoic Echinoids of Saudi Arabia. Smithsonian Contributions to Paleobiology 10, 1-105.
- contributor
- Andreas Kroh [email]
