Bivalvia | Unionida | Unionoidea | Unionidae | Gonideinae | Rectidentini | Contradentina
11 Recent freshwater species (11 total species)
Konopleva et al., 2019. Sci. Repts. 9: 7.
Type species: Trapezoideus nesemanni Konopleva, Vikhrev & Bolotov in Bolotov et al., 2017 (orig. desig.) = Yaukthwa nesemanni
The Taxonomic History lists the ways authors have classified the species currently assigned to Yaukthwa, since 1900.
Trapezoideus — Simpson (1900), Preston (1912), Simpson (1914), Preston (1915), Haas (1919), ... He & Zhuang (2013), Bolotov et al. (2017), Bolotov et al. (2018), Huang et al. (2019), Lopes-Lima et al. (2020)
Parreysia (s.s.) — Preston (1915)
Margaritanopsis — Prashad (1922)
Contradens — Bolotov et al. (2017), Wu et al. (2021)
Yaukthwa — Konopleva et al. (2019), Pfeiffer et al. (2019), Bolotov et al. (2019), Bolotov et al. (2019), Konopleva et al. (2019), ... Wu et al. (2024), Liu et al. (2024), Zieritz et al. (2024), Wu et al. (2024), Konopleva et al. (2025)
Indonaia — Bolotov et al. (2019), Graf & Cummings (2021)
Balwantia — Bolotov et al. (2020), Graf & Cummings (2021)