| Taxon | Zemysia |
|---|---|
| Authority | H. J. Finlay, 1926 |
| Type species | Lucina zelandica |
| Type species authority | J. E. Gray, 1835 |
| Synonyms | Felaniella (Zemysia) H. J. Finlay, 1926 |
Zemysia is a genus of bivalves in the family Ungulinidae.[1] It may also be treated as a subgenus of Felaniella,[2][3] particularly in the earlier literature.[4][5]
Species
There are five recognized extant species:[1]
- Zemysia ohtai (Kase & Miyauchi, 1996)
- Zemysia rakiura A. W. B. Powell, 1939
- Zemysia subcrassa (E. A. Smith, 1884)
- Zemysia tasmanica (Tenison Woods, 1877)
- Zemysia zelandica (J. E. Gray, 1835)
There are also a number of species only known from the fossil record:[1]
- †Zemysia ampla (F. W. Hutton, 1885)
- †Zemysia bidens (Deshayes, 1857)
- †Zemysia duplicata (Deshayes, 1857)
- †Zemysia elliptica (Lamarck, 1805)
- †Zemysia infrequens (Marwick, 1926)
References
- ^ "Zemysia H. J. Finlay, 1926". 2024. 703824. Retrieved 19 November 2024.
- ^
- ^ Matsubara, Takashi (2024). "A new ungulinid species (Bivalvia: Ungulinidae) from the Paleogene Kishima Formation in Saga Prefecture, Kyūshū, Southwest Japan". Venus. 82 (1–4): 55–65. doi:10.18941/venus.82.1-4_55
- ^ Kase, Tomoki; Miyauchi, Toshiya; Amano, Kazutaka (1996). "A new species of the family Ungulinidae from Wakkanai, Hokkaido, Japan". Venus. 55 (2): 97–103. doi:10.18941/venusjjm.55.2_97
- ^ Darragh, Thomas A. (1997). "Gastropoda, Scaphopoda, Cephalopoda and new Bivalvia of the Paleocene Pebble Point Formation, Victoria, Australia". Proceedings of the Royal Society of Victoria. 109 (1): 57–108.