“Acliceratia beddomei”的意思、由来-开放百科全书

词条

Acliceratia beddomei

释义

Description
Distribution
References

{{Italic title}}{{Taxobox
| name = Acliceratia beddomei
| image = Acliceratia beddomei 001.png
| image_caption = Acliceratia beddomei
| regnum = Animalia
| phylum = Mollusca
| classis = Gastropoda
| unranked_superfamilia= clade Caenogastropoda
clade Hypsogastropoda
clade Littorinimorpha
| superfamilia = Rissooidea
| familia = Iravadiidae
| subfamilia =
| genus = Acliceratia
| subgenus =
| species = A. beddomei
| binomial = Acliceratia beddomei
| binomial_authority = (Dautzenberg, 1912)
| synonyms_ref = ^[1]
| synonyms = Aclis beddomei Dautzenberg, 1912 (basionym)
}}Acliceratia beddomei is a species of very small somewhat amphibious land snail with a gill and an operculum, a semi-terrestrial gastropod mollusk or micromollusk in the family Iravadiidae.^[1]

This species was named by Philippe Dautzenberg after his colleague M.Beddome.

Description

The elongated, turreted shell has a uniform white color. The spire is composed of eight whorls, separated by a

closely channeled suture. The protoconch is embryonic, smooth and convex. The two following whorls are also convex, but decorated with striae slightly decurrent. The others are less convex adorned with more pronounced decurrent striae. They show, below the suture, a quite acute projecting keel, that extends around the base of the body whorl. The aperture is oval, angular at the top. The columella is arcuate, surrounded by a callous bead, acuminate at the base.^[2]

Distribution

The type specimen was retrieved in the Atlantic Ocean off Conakry, Guinea. It also occurs off Angola and Cape Esterias.

References

1. ^¹Gofas, S. (2010). Acliceratia beddomei (Dautzenberg, 1912). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=224679 on 2011-04-02
2. ^[https://archive.org/details/mollusquesmarins00daut Dautzenberg, Mollusques Marins d'Afrique Occidentale, Annales de l'Institut Océanographique, Monaco 1909]

Dautzenberg, Ph.; Fischer, H. (1912). Mollusques provenant des campagnes de l'Hirondelle et de la Princesse-Alice dans les Mers du Nord. Résultats des Campagnes Scientifiques Accomplies sur son Yacht par Albert Ier Prince Souverain de Monaco, XXXVII. Imprimerie de Monaco: Monaco. 629, plates I-XI pp.
Bernard, P.A. (Ed.) (1984). Coquillages du Gabon [Shells of Gabon]. Pierre A. Bernard: Libreville, Gabon. 140, 75 plates
[https://www.biodiversitylibrary.org/page/13145132 Ponder W. F. (1984) A review of the genera of the Iravadiidae (Gastropoda: Rissoacea) with an assessment of the relationships of the family. Malacologia 25(1): 21-71]

2 : Iravadiidae|Gastropods described in 1912

随便看

开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。