Unionoida | Unionoidea | Unionidae | Ambleminae | Lampsilini | Sagittunio nasutus nominal species Obliquaria (Ellipsaria) attenuata Rafinesque, 1820
Rafinesque, 1820, Ann. Gén. Sci. Phys. 5 (13): 305, footnote.
Rafinesque, 1864, [in] Binney & Tryon, reprint: 49.
= Sagittunio nasutus Taxonomic Opinions
+ Sagittunio nasutus (Say, 1817) — Watters, 2018
+ Ligumia nasuta (Say, 1817) — Watters et al., 2009
+ Ligumia nasuta (Say) — Strayer & Jirka, 1997
+ Ligumia nasuta (Say, 1817) — Burch, 1975
+ Ligumia nasuta (Say, 1817) — R.I. Johnson, 1970
+ Ligumia nasuta (Say, 1817) — Haas, 1969
+ Lampsilis (Ligumia) nasuta (Say, 1817) — Frierson, 1927
- NO OPINION — Simpson, 1914
- NO OPINION — Simpson, 1900
- NO OPINION — Lea, 1870
- NO OPINION — Lea, 1852
- NO OPINION — Lea, 1836
= Unio attenuata Raf. — Ferussac, 1835
= Obliquaria (Ellipsaria) attenuata — Rafinesque, 1820
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