Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Pleurobemini | Fusconaia ozarkensis

Frierson in Utterback, 1915. Amer. Midl. Nat. 4(5): 197, pl. 5, fig. 12a-b; pl 20, figs. 63A-D.
Frierson, 1927. Check List N. Amer. Naiades: 57, sp. 247 [as ‘Q. (Fusconaia) utterbackii’].
Type(s): HOLOTYPE (ORIG. DESIG.) MCZ_271448, White R., Hollister, Taney Co., Missouri.
+ Fusconaia ozarkensis (Call, 1887) — IUCN, 2011: [web].
+ Fusconaia ozarkensis (Call, 1887) — R.I. Johnson, 1980: 111.
+ Fusconaia ozarkensis (Call, 1887) — Burch, 1975: 175.
= Fusconaia utterbackii (Frierson in Utterback, 1916) — Haas, 1969: 319.
= Quadrula (Fusconia [sic]) utterbackii (Frierson, 1916) — Frierson, 1927: 57, sp. 247.
= Pleurobema utterbackii Frierson — Utterback, 1915: 197, pl. 5, figs. 12a-b; pl. 20, figs. 63a-d.