Rhizotrochus Milne-Edwards & Haime, 1848a
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publication ID |
https://dx.doi.org/10.3897/zookeys.1066.69697 |
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lsid:zoobank.org:pub:133CE040-A5AF-44F1-BC9A-558C2F06A8AA |
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persistent identifier |
https://treatment.plazi.org/id/F82C6F37-155E-5AD1-6BD2-51233E3C2EA6 |
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scientific name |
Rhizotrochus Milne-Edwards & Haime, 1848a |
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Rhizotrochus Milne-Edwards & Haime, 1848a
Diagnosis.
Corallum ceratoid to turbinate or compressed. Transverse division absent. Pedicel small and not reinforced by stereome; however, two to twenty slender hollow rootlets anchor corallum base. Thecal spines absent. Three to six cycles of non-exsert septa, the lower septal cycle being usually highly concave near calicular edge. Pali absent. Columella rudimentary.
Type species.
Rhizotrochus typus Milne-Edwards & Haime, 1848, by monotypy.
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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