Jump to content

Euhadra: Difference between revisions

From Wikipedia, the free encyclopedia
Browse history interactively
← Previous editNext edit →
Content deleted Content added
VisualWikitext
checking with WoRMS
synonyms
Line 92: Line 92:
* ''[[Euhadra quaesita]]'' <small>(Deshayes, 1850)</small>, [[Sought-after False Hadra]]
* ''[[Euhadra quaesita]]'' <small>(Deshayes, 1850)</small>, [[Sought-after False Hadra]]
* ''[[Euhadra scaevola]]'' <small>(Martens, 1877)</small>
* ''[[Euhadra scaevola]]'' <small>(Martens, 1877)</small>

;Species brought into synonymy:
* ''Euhadra amphidroma'' <small>Möllendorff, 1899</small>: synonym of ''[[Trichocathaica amphidroma]]'' <small>(Möllendorff, 1899)</small> (original combination)
* ''Euhadra carphochroa'' <small>Möllendorff, 1899</small>: synonym of ''[[Bradybaena carphochroa]]'' <small>(Möllendorff, 1899)</small> (original combination)
* ''Euhadra eris'' <small>Möllendorff, 1899</small>: synonym of ''[[Bradybaena eris]]'' <small>(Möllendorff, 1899)</small> (original combination)
* ''Euhadra halpozona'' <small>Möllendorff, 1899</small>: synonym of ''[[Bradybaena halpozona]]'' <small>(Möllendorff, 1899)</small> (original combination)
* ''Euhadra hickonis'' <small>Kobelt, 1879</small>: synonym of ''Euhadra congenita'' <small>(E. A. Smith, 1878)</small> (junior synonym)
* ''Euhadra iwadensis'' <small>Toba & Kuroda, 1936</small>: synonym of ''Euhadra decorata decorata'' <small>(Pilsbry & Hirase, 1903)</small> (junior synonym)
* ''Euhadra kanmuriensis'' <small>Azuma & Tada, 1969</small>: synonym of ''Euhadra sandai communis'' <small>Pilsbry, 1928</small> (junior synonym)
* ''Euhadra kanoi'' <small>Kuroda, 1932</small>: synonym of [''[Nesiohelix kanoi]]'' <small>(Kuroda, 1932)</small> (original combination)
* ''Euhadra koreana'' <small>(L. Pfeiffer, 1850)</small>: synonym of ''[[Fruticicola koreana]]'' <small>(L. Pfeiffer, 1850)</small>
* ''Euhadra micromphala'' <small>Möllendorff, 1899</small>: synonym of ''[[Bradybaena micromphala]]'' <small>(Möllendorff, 1899)</small> (original combination)
* ''Euhadra pekanensis'' <small>H. Rolle, 1911</small>: synonym of ''[[Satsuma pekanensis]]'' <small>(H. Rolle, 1911)</small> (original combination)
* ''Euhadra pseudocampylaea'' <small>Möllendorff, 1899</small>: synonym of ''[[Bradybaena pseudocampylaea]]'' <small>(Möllendorff, 1899)</small> (original combination)
* ''Euhadra pseudopapuina'' <small>Möllendorff, 1901</small>: synonym of ''[[Aegista pseudopapuina]]'' <small>(Möllendorff, 1901)</small> (original combination)
* ''Euhadra strauchiana'' <small>Möllendorff, 1899</small>: synonym of ''[[Bradybaena strauchiana]]'' <small>(Möllendorff, 1899)</small> (original combination)
* ''Euhadra strictotaenia'' <small>Möllendorff, 1899</small>: synonym of ''[[Bradybaena strictotaenia]]'' <small>(Möllendorff, 1899)</small> (original combination)
* ''Euhadra tenuitesta'' <small>Möllendorff, 1899</small>: synonym of ''[[Bradybaena tenuitesta]]'' <small>(Möllendorff, 1899</small>) (original combination)
* ''Euhadra tobai'' <small>S. Hirase, 1929</small>: synonym of ''Euhadra decorata decorata'' <small>(Pilsbry & Hirase, 1903)</small> (junior synonym)
* ''Euhadra tokarana'' <small>Azuma, 1982</small>: synonym of ''Euhadra tokarainsula tokarainsula'' <small>Minato & Habe, 1982</small>


==References==
==References==

Revision as of 13:58, 8 February 2021

Euhadra
Euhadra quaesita
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Order: Stylommatophora
Family: Camaenidae
Subfamily: Bradybaeninae
Tribe: Euhadrini
Genus: Euhadra
Pilsbry, 1890[1]
Synonyms
  • Eulota (Euhadra) Pilsbry, 1890
  • Helix (Euhadra) Pilsbry, 1890

Euhadra is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the subfamily Bradybaeninae of the family Camaenidae. [2]

(This snail genus was previously placed in the family Eulotidae).

A few of the species in this genus are unusual in that specimens in those species always have left-handed "sinistral" coiling in their shells, as shown in the specimen on the right. The rest of the species in the genus are right-handed or "dextral" in the shell coiling, as is usually the case in the great majority of gastropods.

Distribution

These snails are almost endemic to Japan, but one of them are distributed in Korea.

Species

Most species in this genus have a dextral shell and 5 species are sinistral.[3]

Dextral species

Dextral species in the genus Euhadra include:

Sinistral species

Euhadra murayamai

Sinistral species in the genus Euhadra include:

Species brought into synonymy
  • Euhadra amphidroma Möllendorff, 1899: synonym of Trichocathaica amphidroma (Möllendorff, 1899) (original combination)
  • Euhadra carphochroa Möllendorff, 1899: synonym of Bradybaena carphochroa (Möllendorff, 1899) (original combination)
  • Euhadra eris Möllendorff, 1899: synonym of Bradybaena eris (Möllendorff, 1899) (original combination)
  • Euhadra halpozona Möllendorff, 1899: synonym of Bradybaena halpozona (Möllendorff, 1899) (original combination)
  • Euhadra hickonis Kobelt, 1879: synonym of Euhadra congenita (E. A. Smith, 1878) (junior synonym)
  • Euhadra iwadensis Toba & Kuroda, 1936: synonym of Euhadra decorata decorata (Pilsbry & Hirase, 1903) (junior synonym)
  • Euhadra kanmuriensis Azuma & Tada, 1969: synonym of Euhadra sandai communis Pilsbry, 1928 (junior synonym)
  • Euhadra kanoi Kuroda, 1932: synonym of [[Nesiohelix kanoi]] (Kuroda, 1932) (original combination)
  • Euhadra koreana (L. Pfeiffer, 1850): synonym of Fruticicola koreana (L. Pfeiffer, 1850)
  • Euhadra micromphala Möllendorff, 1899: synonym of Bradybaena micromphala (Möllendorff, 1899) (original combination)
  • Euhadra pekanensis H. Rolle, 1911: synonym of Satsuma pekanensis (H. Rolle, 1911) (original combination)
  • Euhadra pseudocampylaea Möllendorff, 1899: synonym of Bradybaena pseudocampylaea (Möllendorff, 1899) (original combination)
  • Euhadra pseudopapuina Möllendorff, 1901: synonym of Aegista pseudopapuina (Möllendorff, 1901) (original combination)
  • Euhadra strauchiana Möllendorff, 1899: synonym of Bradybaena strauchiana (Möllendorff, 1899) (original combination)
  • Euhadra strictotaenia Möllendorff, 1899: synonym of Bradybaena strictotaenia (Möllendorff, 1899) (original combination)
  • Euhadra tenuitesta Möllendorff, 1899: synonym of Bradybaena tenuitesta (Möllendorff, 1899) (original combination)
  • Euhadra tobai S. Hirase, 1929: synonym of Euhadra decorata decorata (Pilsbry & Hirase, 1903) (junior synonym)
  • Euhadra tokarana Azuma, 1982: synonym of Euhadra tokarainsula tokarainsula Minato & Habe, 1982

References

  1. ^ Pilsbry H. A. (1890) In: Tryon & Pilsbry, Manual of Conchology (2)6: 94-95.
  2. ^ MolluscaBase eds. (2021). MolluscaBase. Euhadra Pilsbry, 1890. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=995784 on 2021-02-08
  3. ^ Davison A, Chiba S, Barton NH, Clarke B (2005). "Speciation and Gene Flow between Snails of Opposite Chirality". PLoS Biology. 3 (9, e282): e282. doi:10.1371/journal.pbio.0030282. PMC 1182688. PMID 16149849.{{cite journal}}: CS1 maint: unflagged free DOI (link) Open access icon

Further reading

  • Richards, Paul M.; Morii, Yuta; Kimura, Kazuki; Hirano, Takahiro; Chiba, Satoshi; Davison, Angus (1 December 2017). "Single-gene speciation: Mating and gene flow between mirror-image snails". Evolution Letters. 1 (6): 282–291. doi:10.1002/evl3.31. ISSN 2056-3744. PMC 6121799. PMID 30283656.
  • Ueshima R. & Asami T. (16 October 2003). "Evolution: Single-gene speciation by left–right reversal". Nature 425: 679. doi:10.1038/425679a
  • (in Japanese) Kawana M. (2007). かたつむりの世界〈マイマイ属〉 The world of land snails (Euhadra) in Japan. Nagoya, Kinmirai-sha. 332 pp. ISBN 978-4-906431-25-0 (with English introduction)
  • Yamazaki N., Ueshima R., Terrett J. A., Yokobori S., Kaifu M., Segawa R., Kobayashi T., Numachi K., Ueda T., Nishikawa K., Watanabe K. & Thomas R. H. (1997). "Evolution of pulmonate gastropod mitochondrial genomes: comparisons of complete gene organizations of Euhadra, Cepaea and Albinaria and implications of unusual tRNA secondary structures". Genetics 145: 749-758.
  • Bank, R. A. (2017). Classification of the Recent terrestrial Gastropoda of the World. Last update: July 16th, 2017
Wikimedia Commons has media related to Euhadra.
Retrieved from "https://en.wikipedia.org/w/index.php?title=Euhadra&oldid=1005595028"