The Cervicos Limestone is a geologic formation in the Dominican Republic. It preserves fossils dating back to the Late Oligocene period,Cervicos Limestone at Fossilworks.orgCervicos Formation at Fossilworks.org as Orthaulax aquadillensis and Clypeaster concavus.Cambridge University Press
See also List of fossiliferous stratigraphic units in the Dominican Republic
References
Further reading T. W. Vaughan, W. Cooke, D.D. Condit, C.P. Ross, W.P. Woodring and F.C. Calkins. 1921. A geological reconnaissance of the Dominican Republic. Geological Survey of the Dominican Republic Memoir 1