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Phlyctenactis

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Please note: Entries in the above species list are the original binomina of species according to Carlgren's 1949 catalog. Nomenclatorial inconsistencies need to be resolved in a future revision of this genus (see below).
Containing group: Actiniidae

Characteristics

Actiniidae with broad pedal disc. The whole column with large, oval, simple vesicles very close set in somewhat irregular rows. No spherules. Fosse well developed. Sphincter broad, diffuse. Tentacles rather short numerous. Longitudinal muscles of tentacles and radial muscles of oral disc mesogloeal. 2 broad siphonoglyphs. Mesenteries numerous, hexamerously arranged. Retractors diffuse, parietobasilar muscles well developed, basilar muscles distinct. Primary and secondary mesenteries may be sterile. More mesenteries at the base than at the margin. 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.

Title Illustrations
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Scientific Name Phlyctenactis tuberculosa
Location Inscription Pt, Botany Bay, New South Wales, Australia
Specimen Condition Live Specimen
Behavior daytime configuration with tentacles retracted
Source Swimming Anemone
Source Collection Flickr
Image Use creative commons This media file is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike License - Version 2.0.
Copyright © 2007 Richard Ling
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Please note that Carlgren's text contains a number of errors, and much of the information is now out of date.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

All Rights Reserved.

Citing this page:

Tree of Life Web Project. 2000. Phlyctenactis. Version 01 January 2000 (temporary). http://tolweb.org/Phlyctenactis/18370/2000.01.01 in The Tree of Life Web Project, http://tolweb.org/

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