Actinacis d’Orbigny, 1849
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publication ID |
11755334 |
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https://doi.org/10.5281/zenodo.5241492 |
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persistent identifier |
https://treatment.plazi.org/id/D24287AB-FFBE-8E4D-7DFF-70026E1EF950 |
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treatment provided by |
Felipe |
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scientific name |
Actinacis d’Orbigny, 1849 |
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Genus Actinacis d’Orbigny, 1849 View in CoL
Type species. Actinacis martiniana d’Orbigny, 1850 View in CoL , Upper Santonian of France (Figuères) .
Diagnosis. Colony plocoid. Colony formation by extracalicinal budding. Corallites are embedded in a reticulate, porous coenosteum. Costosepta have few, but large perforations. Anastomosis present. Septal flanks granular. Wall synapticulothecate, incomplete. Columella parietal or substyliform or formed by elongated segments. No pali. Synapticulae abundant. Endothecal dissepiments sparse. Skeletal microstructure consists of simple and compound trabeculae.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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