Bivalvia | Unionida | Unionoidea | Unionidae | Unioninae | Lanceolariini | Lanceolaria
8 specimens + 3 GenBank vouchers

Martens, 1894. S.-Ber. Ges. Naturf. Freunde zu Berlin 1894: 214.
Martens, 1905. Zool. Jb., Jena, Suppl. 8: 53, pl. 3, fig. 4.
Type(s): SYNTYPE BMNH_94-11-24-11, Corea [Fluss Naemingang bei Hatanggyöng [südlich von Keumsan, Prov. Chölado] und in einem Zufluss des Imjinggang [6 km. von Inchön, Prov. Kangwondo] Korea.
Unio (Lanceolaria) acrorrhynchus — Martens (1905)
Lanceolaria acrorhyncha [sic] — Haas (1911), Haas (1969), Kil (1976), Park & Kwon (1993)
Nodularia (sec. Lanceolaria) acrorhyncha [sic] — Simpson (1914)
Lanceolaria grayana — Habe (1977), Kondo (2008)
Lanceolaria acrorrhyncha — Graf (2007), Graf & Cummings (2007), Bogan (2010), Zieritz et al. (2018), Lopes-Lima et al. (2020), Graf & Cummings (2021), Campbell & Lydeard (2026)
‘von Martens’ of Authors.
Haas, 1911. Conch. Cab. 9 (pt. 2, h. 43): 61.
Simpson, 1914. Descr. Cat. Naiades: 956.
Haas, 1969. Das Tierreich 88: 67.
Kil, 1976. Korean J. Limnol. 9(3-4): 29.
Habe, 1977. Mollusc. Japan: 115.
Park & Kwon, 1993. Korean J. Malac. 9(1): 46.
Kondo, 2008. Spec. Publ. Malac. Soc. Japan (3): 27.
(error for Unio acrorrhynchus Martens, 1894)
Unio (Lanceolaria) acrorrhynchus — Martens (1905)
Lanceolaria acrorhyncha [sic] — Haas (1911), Haas (1969), Kil (1976), Park & Kwon (1993)
Nodularia (sec. Lanceolaria) acrorhyncha [sic] — Simpson (1914)
Lanceolaria grayana — Habe (1977), Kondo (2008)
Lanceolaria acrorrhyncha — Graf (2007), Graf & Cummings (2007), Bogan (2010), Zieritz et al. (2018), Lopes-Lima et al. (2020), Graf & Cummings (2021), Campbell & Lydeard (2026)