Bivalvia | ... | Unionidae | Ambleminae | Quadrulini | Quadrulina | Theliderma cylindrica

nominal species Unio cylindricus var. strigillatus B.H. Wright, 1898

Unio cylindricus var. strigillatus B.H. Wright, 1898 = Theliderma cylindrica

B.H. Wright, 1898. Nautilus 12: 6.
(intro'd as intra-sp. of Unio cylindricus Say, 1817)
Type(s): LECTOTYPE USNM_151737, Powell R., Jonesville, Lee Co., Va.

= Theliderma cylindrica

Taxonomic Opinions

+ Theliderma cylindrica (Say, 1817) — Lopes-Lima et al., 2019

+ Theliderma cylindrica (Say, 1817) — Williams et al., 2017

= Quadrula cylindrica strigillata — Jones, 2015

= Quadrula cylindrica strigillata (Wright, 1898) — ITIS, 2012

= Quadrula cylindrica strigillata — Szumowski et al., 2012

+ Quadrula cylindrica (Say, 1817) — Williams et al., 2008

= Quadrula cylindrica strigillata — Serb et al., 2003

= Quadrula cylindrica strigillata (Wright, 1898) — IUCN, 2000

+ Quadrula cylindrica (Say, 1817) — Parmalee & Bogan, 1998

= Quadrula cylindrica strigillata (Wright, B.H., 1898) — Turgeon et al., 1998

= Quadrula cylindrica strigillata (Wright) — Williams et al., 1993

= Quadrula cylindrica strigillata (Wright, B.H., 1898) — Turgeon et al., 1988

+ Quadrula cylindrica (Say, 1817) — R.I. Johnson, 1980

+ Quadrula cylindricus (Say, 1817) — Stansbery, 1970

+ Orthonymus cylindricus (Say, 1817) — Haas, 1969

= Quadrula (Orthonymus) cylindrica-strigillata (Wright, B.H., 1898) — Frierson, 1927

= Quadrula cylindrica strigillata (Wright) — Ortmann, 1924

= Quadrula cylindrica strigillata (Wright, 1898) — Ortmann, 1918

+ Quadrula (s.s.) cylindrica (Say, 1817) — Simpson, 1914