Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Quadrulini | Quadrulina | Theliderma
Bogan & Lopes-Lima in Lopes-Lima et al., 2019. Zool. Scripta 48(3): 9, figs. 1-8 [Suppl. Appendix 2].
Bogan & Lopes-Lima in Lopes-Lima & Bogan, 2019. Zool. Scripta 48(6): 826, figs. 1-8.
Type(s): HOLOTYPE (ORIG. DESIG.) NCSM_30474, Alabama River, ARM 107.5, lower end of Wilcox Bar, 40 m from left descending bank, point estimated 2.57 air miles SSE center of Yellow Bluff, [Coy Quad]. Wilcox County, Alabama, geographic coordinates (WGS84; 31.93222, -87.45389); date collected: 19 July 2000; collectors: J.T. Garner, P. Kilpatrick.
Theliderma johnsoni — Lopes-Lima et al. (2019), Lopes-Lima & Bogan (2019), Graf & Cummings (2021), FMCS (2021), Neemuchwala et al. (2023), Hopper et al. (2023), FMCS (2025), Campbell & Lydeard (2026)
Theliderma johnsoni — Lopes-Lima et al. (2019), Lopes-Lima & Bogan (2019), Graf & Cummings (2021), FMCS (2021), Neemuchwala et al. (2023), Hopper et al. (2023), FMCS (2025), Campbell & Lydeard (2026)