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Parametopaster fournieri
Taxonomy
Parametopaster fournieri was named by Breton (1992). It is not extant. Its type specimen is Muséum d'Histoire Naturelle of Le Havre, holotype MHNH 8431, paratype MHNH 8432-. It is the type species of Parametopaster.
Synonymy list
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Parametopaster fournieri Breton 1992
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| G. Breton 1992 | Enlarged ultimate superomarginal plate high, long, narrow with a rounded abactinal dome and in contact with five to height inferomarginals. Raised central area lacking or residual. Superomarginal plates high with a reduced central area, without granule-pits. Marginal plates with no to numerous slit-like Pedicellariae-pits. |
Measurements
No measurements are available
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| Source: f = family, c = class, p = phylum | |||||
| References: Aberhan et al. 2004, Blake 1990, Aberhan 1992 | |||||