Bivalvia | ... | Unionoidea | Unionidae | Gonideinae | Pseudodontini | Pseudodontina | Pilsbryoconcha
21 specimens + 4 Genbank vouchers

Morelet, 1875. Séries Conch. 4: 329, pl. 14, fig. 5 [as ‘linguæformis’].
Type(s): HOLOTYPE BMNH_93-2-4-614, Cambodia.
Pilsbryoconcha linguaeformis — Simpson (1900), Simpson (1914), Haas (1920), Ng et al. (2020), Jeratthitikul et al. (2021), ... Matos et al. (2024), Matos et al. (2024), Jeratthitikul et al. (2024), Jeratthitikul et al. (2025), Konopleva et al. (2025)
Pilsbryoconcha carinifera — Haas (1969)
Pilsbryoconcha exilis linguaeformis — Brandt (1974)
Pilsbryoconcha linguaeformis — Simpson (1900), Simpson (1914), Haas (1920), Ng et al. (2020), Jeratthitikul et al. (2021), ... Matos et al. (2024), Matos et al. (2024), Jeratthitikul et al. (2024), Jeratthitikul et al. (2025), Konopleva et al. (2025)
Pilsbryoconcha carinifera — Haas (1969)
Pilsbryoconcha exilis linguaeformis — Brandt (1974)