Gigantoproductus giganteus
| Gigantoproductus giganteus Temporal range: Carboniferous ~ | |
|---|---|
| Scientific classification | |
| Kingdom: | |
| Phylum: | |
| Class: | |
| Order: | |
| Family: | †Monticuliferidae |
| Genus: | |
| Species: | †G. giganteus |
| Binomial name | |
| †Gigantoproductus giganteus (Sowerby, 1822) | |
Gigantoproductus giganteus ("Gigantic giant Productus") is an extinct species of brachiopods in the family Monticuliferidae, known only from its fossil remains. It was a marine invertebrate found on the seabed in shallow seas. It evolved during the Carboniferous period and it is believed to be the largest brachiopod that has ever existed.