Lamellidens mainwaringi Preston, 1912
‘Nevill MS’ Preston, 1912. Rec. Ind. Mus. 7: 306.
‘Nevill MS’ Preston, 1915. Fauna Brit. India: 190, text fig. 24.

— Simpson (1900)
Lamellidens (s.s.) mainwaringi — Preston (1912), Preston (1915)
Lamellidens (s.s.) consobrinus — Simpson (1914)
Lamellidens testudinarius — Haas (1969)
Lamellidens corrianus — Subba Rao (1989)
Lamellidens mainwaringi — Nesemann et al. (2007), Bogan (2010), Graf & Cummings (2021), Bolotov et al. (2022), Bolotov et al. (2022)
Lamellidens (marginalis-group) mainwaringi — Bolotov et al. (2022), Bolotov et al. (2024)

Lamellidens phenchooganjensis Preston, 1912
Preston, 1912. Rec. Ind. Mus. 7: 306.
Preston, 1915. Fauna Brit. India: 190, text fig. 23.

Lamellidens (s.s.) phenchooganjensis — Preston (1912), Simpson (1914), Preston (1915)
Lamellidens testudinarius — Haas (1969)
Lamellidens phenchooganjensis — Subba Rao (1989), Graf & Cummings (2007), Ramakrishna & Dey (2007), Nesemann et al. (2007), Bogan (2010), IUCN (2010), Graf & Cummings (2021), Sonowal et al. (2021)
Lamellidens (marginalis-group) mainwaringi — Bolotov et al. (2022)

Lamellidens marginalis Bolotov et al., 2017
‘Lamarck’ of Authors.
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Lamellidens marginalis sp. 2’ and ‘sp. 3’].
Bolotov et al., 2017. Sci. Repts. 7: Table S1 [as ‘Lamellidens marginalis sp. 2’ and ‘sp. 3’].
Konopleva et al., 2017. Systemat. Biodiv. 15(3): 207. [in part]
Bolotov et al., 2018. Sci. Repts. 8: Table S1 [as ‘Lamellidens marginalis sp. 3’].
Huang et al., 2019. MPE 130: Table S4 [as ‘Lamellidens marginalis sp. 2’ and ‘sp. 3’].
Jeratthitikul et al., 2019. Tropical Nat. Hist. 19(1): 25.
Konopleva et al., 2020. Ecologica Montenegrina 27: 47.
Bolotov et al., 2020. Sci. Repts. 10: Table S1.
(misidentified reference to Unio marginalis Lamarck, 1819)