Ptychorhynchus laevis Haas, 1910
Haas, 1910. Ann. Mag. Nat. Hist. 6: 498 [as ‘lævis’].
Type(s): HOLOTYPE SMF_3626, Ins. Sachalin.

Ptychorhynchus laevis — Simpson (1914)
Margaritifera margaritifera laevis — Haas (1940)
Margaritifera (s.s.) margaritifera laevis — Haas (1969)
Margaritifera laevis — Habe (1977), Huff et al. (2004), Kondo & Kobayashi (2005), Walker et al. (2006), Graf (2007), ... Graf & Cummings (2021), Wu et al. (2021), Jeratthitikul et al. (2022), Bogatov (2022), Bogan et al. (2023)
Dahurinaia laevis — Zatravkin (1983), Zatravkin & Bogatov (1987), Vinarski & Kantor (2016)
Dahurinaia (Kurilinaia) laevis — Bogatov & Zatravkin (1988), Korniushin (1998)
Margaritifera (Dahurinaia) laevis — Habe (1991), Ziuganov et al. (1994)
Margaritanopsis laevis — D.G. Smith (2001)
Kurilinaia laevis — Bogatov et al. (2003), Starobogatov et al. (2004), Kantor & Sysoev (2005), Kantor et al. (2010)
Margaritifera (s.s.) laevis — Bolotov et al. (2016)

Margaritana sachalinensis Zhadin, 1938
Zhadin, 1938. Faune USSR Mollusques 4(1): 114-115, fig. 37.
Zhadin, 1965. Moll. USSR: 238, fig. 252.

Margaritana sachalinensis — Zhadin (1938), Zhadin (1965)
Margaritifera margaritifera laevis — Haas (1940)
Margaritifera (s.s.) margaritifera laevis — Haas (1969)
Margaritifera laevis — Habe (1977), Kondo & Kobayashi (2005), Kondo (2008), Bolotov et al. (2015), Bogatov (2022)
Dahurinaia laevis — Zatravkin & Bogatov (1987), Vinarski & Kantor (2016)
Margaritifera (Dahurinaia) laevis — Ziuganov et al. (1994)
Dahurinaia (Kurilinaia) sachalinensis — Korniushin (1998)
Margaritana sacchariensis [sic] — Bába (2000)
Kurilinaia laevis — Bogatov et al. (2003), Starobogatov et al. (2004), Kantor & Sysoev (2005), Kantor et al. (2010)

Margaritifera otatumei Suzuki, 1942
Suzuki, 1942. Japan Jour. Geol. Geogr. 18: ??.

Margaritifera (Dahurinaia) laevis — Ziuganov et al. (1994)
Margaritifera otatumei — Vikhrev et al. (2019)

Dahurinaia kurilensis Zatravkin & Starobogatov, 1984
Zatravkin & Starobogatov, 1984. Zool. Zhur. 63(12): 1789, figs. 11-14.

Dahurinaia kurilensis — Zatravkin & Bogatov (1987), Vinarski & Kantor (2016)
Dahurinaia (Kurilinaia) kurilensis — Bogatov & Zatravkin (1988)
Margaritifera (Dahurinaia) laevis — Ziuganov et al. (1994)
Kurilinaia kurilensis — Bogatov et al. (2003), Starobogatov et al. (2004), Kantor & Sysoev (2005), Kantor et al. (2010)
Margaritifera laevis — Kondo & Kobayashi (2005), Graf (2007), Kondo (2008), IUCN (2011), Bolotov et al. (2015)
Margaritifera kurilensis — Bogatov (2022)

Dahurinaia shigini Zatravkin & Bogatov, 1987
Zatravkin & Bogatov, 1987. Biv. Far East: 23, sp. 6, fig. 4 в.

Dahurinaia shigini — Zatravkin & Bogatov (1987)
Dahurinaia (Kurilinaia) shigini — Bogatov & Zatravkin (1988)
Margaritifera (Dahurinaia) laevis — Ziuganov et al. (1994)
Kurilinaia kurilensis — Bogatov et al. (2003), Kantor & Sysoev (2005), Kantor et al. (2010)
Margaritifera laevis — Bolotov et al. (2015), Bogatov (2022)
Dahurinaia kurilensis — Vinarski & Kantor (2016)

Kurilinaia zatravkini Bogatov et al., 2003
Bogatov et al., 2003. Ruthenica 13(1): 49, figs. 4B, F.

Kurilinaia zatravkini — Bogatov et al. (2003), Starobogatov et al. (2004), Kantor & Sysoev (2005), Kantor et al. (2010)
Margaritifera laevis — Kondo & Kobayashi (2005), Graf (2007), Kondo (2008), IUCN (2011), Bolotov et al. (2015)
Dahurinaia zatravkini — Vinarski & Kantor (2016)
Margaritifera middendorffi kamchatica — Bogatov (2022)

Margaritifera perhahurica of Authors, unknown year
of Authors.

Margaritifera (Dahurinaia) laevis — Ziuganov et al. (1994)

Margaritana dahurica Kobelt, 1879
‘Middendorff’ Kobelt, 1879. Abh. Senckenb. Naturf. Ges. 11: 427-428, pl. 13, figs. 1-2.
(misidentified reference to Unio (Alasm.) dahuricus Middendorff, 1850)

Margaritana margaritifera — Simpson (1900), Preston (1912)
Margaritifera margaritifera laevis — Haas (1940)
Margaritifera laevis — Kondo & Kobayashi (2005), Kondo (2008), Bolotov et al. (2015)

Margaritifera owadaensis Noda, 1970
Noda, 1970. unknown publication: ??. [MS]

Margaritifera (Dahurinaia) laevis — Ziuganov et al. (1994)
Margaritifera owadaensis — Vikhrev et al. (2019)

Margaritifera (Dahurinaia) kunahiriensis Habe, 1991
Habe, 1991. Hitachiobi 56: 3.
(error for Dahurinaia kurilensis Zatravkin & Starobogatov, 1984)

Margaritifera (Dahurinaia) laevis — Habe (1991)
Margaritifera laevis — Bolotov et al. (2015)

Margaritana sacchariensis Bába, 2000
‘Shadin’ Bába, 2000. Boll. Malac. 36(5-8): 133.
(error for Margaritana sachalinensis Zhadin, 1938)

Margaritifera laevis — Bolotov et al. (2015)