Leipsiceras
- Bolocera pollens Mc Murrich [sic] 1898
- Leipsiceras valens Carlgren 1943
Characteristics
Actiniidae with very broad pedal disc. Column low. Tentacles very numerous, fairly short, at the base provided with an endodermal sphincter and occupying the outer half or two thirds of the oral disc. Sphincter very to extraordinarily strong, pinnate circumscribed. Longitudinal muscles of tentacles and radial muscles of oral disc ectodermal. Actinopharynx with numerous longitudinal furrows and ridges. Siphonoglyphs broad. At least 2 cycles of mesenteries and a part of the third perfect. Mesenteries thin, their retractors diffuse. Gonads at least sometimes appearing on the mesenteries of the first cycle, but their distribution probably irregular. Cnidom: spirocysts, basitrichs, microbasic p-mastigophors.References
Carlgren, O. 1949. A Survey of the Ptychodactiaria, Corallimorpharia and Actiniaria. Kungl. Svenska Vetenskapsakadamiens Handlingar, series 4, volume 1, number 1.
About This Page
The information provided on this page is based on Oscar Carlgren's 1949 catalog.Copyright © 1949 Swedish Academy of Sciences.
Please note that Carlgren's text contains a number of errors, and much of the information is now out of date. An update of the catalog is currently under preparation in Daphne Fautin's laboratory, and the results of this work will be incorporated in future versions of this page.
Keyboarding of Carlgren's catalog was done as part of a project to create an electronic database of the sea anemones of the world, funded by NSF Grant DEB9521819, awarded to Daphne G. Fautin. This grant is in the program Partnerships to Enhance Expertise in Taxonomy (PEET). Susanne Hauswaldt, Katherine Pearson, and April Wakefield-Pagels contributed to the keyboarding effort.
Correspondence regarding this page should be directed to Daphne G. Fautin at
Page copyright © 2000
All Rights Reserved.
Citing this page:
Tree of Life Web Project. 2000. Leipsiceras. Version 01 January 2000 (temporary). http://tolweb.org/Leipsiceras/18352/2000.01.01 in The Tree of Life Web Project, http://tolweb.org/