User:Abyssal/List of taxa described from Arkansas
This list of taxa described from Arkansas is a list of named units of biological classification based on type specimens originating within the modern borders of the U.S. state of Arkansas.
The list[edit]
| Taxon | Rank | Author(s) | Year | Status | Type specimen | Institution | Notes | Images |
|---|---|---|---|---|---|---|---|---|
|
Species |
||||||||
†Asketomorpha †Economolopsis †Ectogrammysia †Imoella †Imonautilus †Lygdozoon †Ozarcus †Spathelopsis †Tectamichelina †Virgaspongia