| Citation | Capotondi, L., C. Bergami, F. Giglio, L. Langone and M. Ravaioli, 2018 Benthic foraminifera distribution in the Ross Sea (Antarctica) and its relationship to oceanography. Bollettino della Società Paleontologica Italiana, 16p. |
| Ref. | 123742 Capotondi, L., C. Bergami, F. Giglio, L. Langone and M. Ravaioli, 2018 |
| Page | |
| Named Used as Valid | Portatrochammina antarctica |
| Locality | |
| Distribution | Antarctica, Ross Sea. |