Bivalvia | ... | Unionoidea | Unionidae | Unioninae | Unionini | Oxynaiina | Nodularia
(homonym of Unio ovatus Say, 1817)
Liu, Duan & Wang in Liu et al., 1994. Acta Zootax. Sinica 19(1): 31, 35, text. 8.
HOLOTYPE (ORIG. DESIG.) ASIZB_FM_01465, Jiangkou (27.6° N, 108.8° E), Guizhou Province.
Pseudobaphia ovatus — Prozorova et al. (2005)
Unio ovatus — Hu (2005)
Pseudobaphia ovata — Graf & Cummings (2007)
Lamellidens liuovatus — He & Zhuang (2013), Bogan & Do (2018)
Pseudobaphia liuovatus — Graf & Cummings (2021)
Ptychorhynchus liuovatus — Bolotov et al. (2023)
Pseudocuneopsis liuovatus — Chen et al. (2025)
Nodularia liuovatus — Wu et al. (2026)
(new name for Unio ovatus Liu, Duan & Wang in Liu et al., 1994)
He & Zhuang, 2013. Freshwater Bivalves China: 56.
Lamellidens liuovatus — He & Zhuang (2013), Zieritz et al. (2018), Bogan & Do (2018), Liu et al. (2020)
Pseudobaphia liuovatus — Graf & Cummings (2021)
Ptychorhynchus liuovatus — Bolotov et al. (2023)
Pseudocuneopsis liuovatus — Chen et al. (2025), Campbell & Lydeard (2026)
Nodularia liuovatus — Wu et al. (2026)
Pseudobaphia ovatus — Prozorova et al. (2005)
Unio ovatus — Hu (2005)
Pseudobaphia ovata — Graf & Cummings (2007)
Lamellidens liuovatus — He & Zhuang (2013), Zieritz et al. (2018), Bogan & Do (2018), Liu et al. (2020)
Pseudobaphia liuovatus — Graf & Cummings (2021)
Ptychorhynchus liuovatus — Bolotov et al. (2023)
Pseudocuneopsis liuovatus — Chen et al. (2025), Campbell & Lydeard (2026)
Nodularia liuovatus — Wu et al. (2026)