FIGURE 2 in Two new species of calcareous sponges (Porifera: Calcarea) from the deep Antarctic Eckström Shelf and a revised list of species found in Antarctic waters

FIGURE 2. Clathrina brandtae sp. nov. A. Preserved Holotype from the Weddell Sea (SMF 11866) (os = osculum). B. Spicules of C. brandtae sp. nov. From left: ste = subregular tetractine, rte = regular tetractine, rtri = regular triactine and aa = apical actine of a tetractine. C. Wall of asconoid tube...

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Bibliographic Details
Main Authors: Rapp, Hans Tore, Göcke, Christian, Tendal, Ole Secher, Janussen, Dorte
Format: Other/Unknown Material
Language:unknown
Published: 2013
Subjects:
Online Access:https://zenodo.org/record/218978
https://doi.org/10.5281/zenodo.218978
Description
Summary:FIGURE 2. Clathrina brandtae sp. nov. A. Preserved Holotype from the Weddell Sea (SMF 11866) (os = osculum). B. Spicules of C. brandtae sp. nov. From left: ste = subregular tetractine, rte = regular tetractine, rtri = regular triactine and aa = apical actine of a tetractine. C. Wall of asconoid tube seen from the interior.