Cyclas tasmanica Tenison-Woods, 1876
Tenison-Woods, 1876. Pap. Roy. Soc. Tasmania (1875): 82.

Sphaerium tasmanicum — Kuiper (1983), Schultheiß et al. (2008), Bogan (2010), Stunžėnas et al. (2011), Clewing et al. (2013), Bespalaya et al. (2017)
Sphaerium (Sphaerinova) tasmanicum — B.J. Smith (1992), Lee & Ó Foighil (2003), Bespalaya et al. (2023)
Musculium (Sphaerinova) tasmanicum tasmanicum — Korniushin (2000)
Sphaerium (Sphaerinova) tazmanicum [sic] — Cooley & Ó Foighil (2000)
Musculium tasmanicum — Korniushin & Glaubrecht (2002)
Sphaerium (Sphaerinova) trasmanicum [sic] — Fuentealba-Jara et al. (2017)

Pisidium dulvertonensis Tenison-Woods, 1876
Tenison-Woods, 1876. Pap. Roy. Soc. Tasmania (1875): 82.

Sphaerium tasmanicum — Kuiper (1983)
Sphaerium (Sphaerinova) tasmanicum — B.J. Smith (1992)

Sphaerium translucidum Sowerby, 1876
Sowerby, 1876. Conch. Icon. 20: pl. 5, fig. 46.

Sphaerium tasmanicum — Kuiper (1983)
Sphaerium (Sphaerinova) tasmanicum — B.J. Smith (1992)
Musculium (Sphaerinova) tasmanicum tasmanicum — Korniushin (2000)

Sphaerium macgillivrayi E.A. Smith, 1882
E.A. Smith, 1882. J. Linn. Soc., Zool. 16: 305, pl. 7, fig. 34.

Sphaerium tasmanicum — Kuiper (1983)
Sphaerium (Sphaerinova) tasmanicum — B.J. Smith (1992)
Musculium (Sphaerinova) tasmanicum tasmanicum — Korniushin (2000)

Sphaerium queenslandicum E.A. Smith, 1882
E.A. Smith, 1882. J. Linn. Soc., Zool. 16: 305, pl. 7, fig. 33.

Sphaerium tasmanicum — Kuiper (1983)
Sphaerium (Sphaerinova) tasmanicum — B.J. Smith (1992)
Musculium (Sphaerinova) tasmanicum queenslandicum — Korniushin (2000)

Australpera bradena Iredale, 1943
Iredale, 1943. Austral. Zool. 10: 196.

Sphaerium tasmanicum — Kuiper (1983)
Sphaerium (Sphaerinova) tasmanicum — B.J. Smith (1992)
Musculium (Sphaerinova) tasmanicum tasmanicum — Korniushin (2000)

Sphaerinova nundinalis Iredale, 1943
Iredale, 1943. Austral. Zool. 10: 195.

Sphaerium tasmanicum — Kuiper (1983)
Sphaerium (Sphaerinova) tasmanicum — B.J. Smith (1992)
Musculium (Sphaerinova) tasmanicum tasmanicum — Korniushin (2000)

Sphaerinova terenda Iredale, 1943
Iredale, 1943. Austral. Natural. 11: 95.

Sphaerium (Sphaerinova) tasmanicum — B.J. Smith (1992)
Musculium (Sphaerinova) tasmanicum tasmanicum — Korniushin (2000)

Sphaerinova victoriana Iredale, 1943
Iredale, 1943. Austral. Zool. 10: 195.

Sphaerium tasmanicum — Kuiper (1983)
Sphaerium (Sphaerinova) tasmanicum — B.J. Smith (1992)
Musculium (Sphaerinova) tasmanicum tasmanicum — Korniushin (2000)

Sphaerium macgillwrayi Korniushin, 1998
‘Smith’ Korniushin, 1998. Malac. Review Bivalvia 7: 79.
(error for Sphaerium macgillivrayi E.A. Smith, 1882)

Sphaerium tazmanicum Cooley & Ó Foighil, 2000
‘Tenison Woods’ Cooley & Ó Foighil, 2000. Invert. Biol. 119(3): 302.
(error for Cyclas tasmanica Tenison-Woods, 1876)

Sphaerium trasmanicum Fuentealba-Jara et al., 2017
Fuentealba-Jara et al., 2017. Hidrobiológica 27(1): 116.
(error for Cyclas tasmanica Tenison-Woods, 1876)