“Liponema”的意思、由来-开放百科全书

词条

Liponema

释义

Characteristics
Species
References

{{Automatic taxobox
| image = LiponemaBrevicornis.jpg
| image_caption = Liponema brevicornis
| taxon = Liponema
| authority = Hertwig, 1882
| subdivision_ranks = Species
| subdivision = See text
}}

Liponema is a genus of sea anemones, in the family Liponematidae.

Characteristics

Members of this genus have a wide base and a short, smooth column. The tentacles are short and very numerous, covering the whole oral disc. Each tentacle has a sphincter at its base which, when it contracts, causes the tentacle to be shed.

The siphonoglyphs are well developed and the mesenteries are in perfect pairs. The cnidocytes consist of spirocysts, basitrichs and microbasic p-mastigophors.^[1]

Species

The following species are recognized in the World Register of Marine Species:^[2]

Liponema brevicorne (McMurrich, 1893)
Liponema multicorne (Verrill, 1880)
Liponema multiporum Hertwig, 1882

References

1. ^Liponema {{webarchive|url=https://web.archive.org/web/20120402091521/http://web.nhm.ku.edu/inverts/Carlgren_1949/liponema.html |date=2012-04-02 }} KU Natural History Museum. Retrieved 2011-09-09.
2. ^{{Cite web|url=http://marinespecies.org/aphia.php?p=taxdetails&id=100769|title=WoRMS - World Register of Marine Species - Liponema Hertwig, 1888|website=marinespecies.org|language=en|access-date=2018-04-07}}

1 : Actiniaria

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。