Bivalvia | ... | Unionoidea | Unionidae | Ambleminae | Popenaiadini | Nephronaias ravistella

Tristram, 1863. Proc. Zool. Soc. London 1863: 414 [as ‘veræ pacis’].
Type(s): HOLOTYPE (MONOTYPY) BMNH_1901-6-22-1537, Guatemala.
+ Nephronaias ravistella (Morelet, 1849) — Cummings et al., 2025
+ Nephronaias ravistella (Morelet, 1849) — Inoue et al., 2020
+ Popenaias popei (Lea, 1857) — Howells et al., 1996
+ Nephronaias (Popenaias) popeii (Lea, 1857) — Haas, 1969
= Elliptio (Nephronaias) verae-pacis (Tristram) — Haas, 1929
+ Elliptio (Popenaias) popei (Lea, 1857) — Frierson, 1927
+ Unio (sec. Elliptio) popeii Lea, 1857 — Simpson, 1914
= Unio (sec. Elliptio) verae-pacis Tristram, 1863 — Simpson, 1900
= Unio (Elliptio) ravistellus var. veraepacis Tristram, 1863 — Martens, 1900
= Unio veræ pacis Tristram, 1863 — Fischer & Crosse, 1894
= Unio veræ pacis Trist — B.H. Wright, 1888
+ — Lea, 1870