Flabellum Lesson, 1831
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publication ID |
11755334 |
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DOI |
https://doi.org/10.5281/zenodo.5241454 |
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persistent identifier |
https://treatment.plazi.org/id/D24287AB-FF8D-8E7E-7DFF-761C6CE4FB91 |
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treatment provided by |
Felipe |
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scientific name |
Flabellum Lesson, 1831 |
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Genus Flabellum Lesson, 1831 View in CoL
Type species. Flabellum parvoninum Lesson, 1831 , Recent, Pacific.
Diagnosis. Solitary, cuneiform or compressed turbinate. Base tending to become free in adult stage. Transverse division lacking. Septa numerous (4–7 cycles), smooth laterally, crested marginally. Calicular edge smooth or jagged. Calicinal pit deep. Columella rudimentary: a simple fusion of lower, axial edges of major septa.
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.