@article{Foraminifera:SourceID:275955, abstract = {The guide foraminifera of the Eocene deposits of the Tampico embayment, Mexico, are indicated with notes on their character and range. Special consideration is given to the Aragon fossils, of upper Lower Eocene age. Nine new species and four new varieties of foraminifera are described. }, author = {Nuttall, W. L. F.}, journal = {Journal of Paleontology}, issue = {3}, pages = {271-293}, title = {Eocene foraminifera from Mexico}, url = {https://marinespecies.org/foraminifera/aphia.php?p=sourcedetails&id=275955}, volume = {4}, year = {1930} }