Mao Formation

The Mao Formation is a geologic formation in the northwestern Dominican Republic. The reefal limestone and siltstone formation preserves bivalve, gastropod, echinoid and coral fossils dating back to the Pliocene period.[1]

Mao Formation
Stratigraphic range: Pliocene
TypeFormation
Lithology
PrimaryLimestone
OtherSiltstone
Location
Coordinates19.5°N 71.2°W / 19.5; -71.2
Approximate paleocoordinates19.5°N 70.8°W / 19.5; -70.8
Country Dominican Republic
Mao Formation (the Dominican Republic)

Fossil content

  • Antillia coatesi[2]
  • Diaphus aequalis[3]
  • Isophyllia jacksoni, I. maoensis[2]
  • Trachyphyllia mcneilli[2]
gollark: Rescheduled to 2022.
gollark: (not February 30th; this does not, in fact, exist, under any circumstances. DO NOT believe any claims of its existence. Immediately cease contact with anyone who tells you it exists. The 30th of February does not, and in fact by definition cannot, occur. There is no 30/02. It is not real. Avert your gaze. IT IS NOT REAL.)
gollark: They hide a lot of things, actually.
gollark: Also February 31st.
gollark: Also the plans to cancel time in 2026, due to unprofitability.

See also

  • List of fossiliferous stratigraphic units in the Dominican Republic

References

  1. Mao Formation at Fossilworks.org
  2. Budd et al., 2019
  3. Schwarzhans & Aguilera, 2013

Bibliography

  • Ann F. Budd; James D. Woodell; Danwei Huang; James S. Klaus (2019). "Evolution of the Caribbean subfamily Mussinae (Anthozoa: Scleractinia: Faviidae): transitions between solitary and colonial forms". Journal of Systematic Palaeontology. in press (18): 1581–1616. doi:10.1080/14772019.2018.1541932.
  • Werner Schwarzhans; Orangel Aguilera (2013). "Otoliths of the Myctophidae from the Neogene of tropical America". Palaeo Ichthyologica. 13: 83–150.

Further reading

  • A. F. Budd and K. G. Johnson. 1999. Neogene Paleontology in the northern Dominican Republic 19: The family Faviidae (Anthozoa, Scleractinia) part II: The genera Caulastraea, Favia, Diploria, Thysanus, Hadrophyllia, Manicina and Colpophyllia. Bulletins of American Paleontology 356:1-83
  • A. W. Janssen. 1999. Neogene Paleontology in the Northern Dominican Republic 20. Holoplanktonic Mollusks (Gastropoda: Heteropoda and Thecosomata). Bulletins of American Paleontology (358)1-40
  • A. Logan. 1987. Neogene paleontology in the northern Dominican Republic 6. The phylum Brachiopoda. Bulletins of American Paleontology 93(328):44-55
  • J. B. Saunders, P. Jung, and B. Biju-Duval. 1986. Neogene Paleontology in the Northern Dominican Republic: 1. Field Surveys, Lithology, Environment, and Age. Bulletins of American Paleontology 89(323):1-79
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.