Theliderma cylindrica (Say, 1817)
11 synonyms | 4 specimens
Range: Ohio, Cumberland, and Ozark Plateau drainages, USA. [North America]
Genbank sequences: 16S, 28S, COI, ND1, SRA.
IUCN Red List: Near Threatened.
Nature Serve: G3G4.
Other web sites: ITIS MolluscaBase.

Theliderma intermedia (Conrad, 1836)
4 synonyms | 3 specimens
Range: Tennessee and Cumberland rivers, USA. [North America]
Genbank sequences: ND1.
IUCN Red List: Endangered.
Nature Serve: G1 Endangered; Experimental population, non-essential.
Other web sites: ITIS MolluscaBase.

Theliderma johnsoni Bogan & Lopes-Lima in Lopes-Lima & Bogan, 2019
1 synonym | 1 specimen
Range: Mobile Basin, Alabama. [North America]
Genbank sequences: COI, SRA.
Other web site: MolluscaBase.

Theliderma metanevra (Rafinesque, 1820)
11 synonyms | 3 specimens
Range: Widespread in the Interior and Mobile basin, USA. [North America]
Genbank sequences: 16S, 5.8S, COI, ITS1, ND1, SRA.
IUCN Red List: Critically Endangered (Theliderma tuberosa).
Nature Serve: G4.
Other web sites: ITIS MolluscaBase.

Theliderma sparsa (Lea, 1841)
1 synonym | 1 specimen
Range: Tennessee River, USA. [North America]
Genbank sequences: ND1, SRA.
IUCN Red List: Critically Endangered.
Nature Serve: G1 Endangered; Experimental population, non-essential.
Other web sites: ITIS MolluscaBase.

Theliderma stapes (Lea, 1831)
3 synonyms | 1 specimen
Range: Mobile Basin, Gulf Coastal Plain, USA. [North America]
IUCN Red List: Critically Endangered.
Nature Serve: GX Endangered; Proposed for delisting.
Other web sites: ITIS MolluscaBase.