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Nymphaster dutempleanus
Taxonomy
Pentagonaster dutempleana was named by d'Orbigny (1850). It is not extant. Its type specimen is Muséum National d'Histoire Naturelle, Paris, MHNH 14658.
It was recombined as Nymphaster dutempleanus by Breton (1992) and Jagt et al. (2021).
It was recombined as Nymphaster dutempleanus by Breton (1992) and Jagt et al. (2021).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1850 | Pentagonaster dutempleana d'Orbigny pp. 142-143 |
| 1992 | Nymphaster dutempleanus Breton pp. 267-269 figs. pl. 30, fig. 6 |
| 2021 | Nymphaster dutempleanus Jagt et al. p. 3 |
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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.
†Nymphaster dutempleanus d'Orbigny 1850
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| G. Breton 1992 | Marginals short, wide, relatively high. External face convex and slightly domed. Granule-pits fine, dense, not swallowed, bearing spherical granules. Pedicellariae-pits, small, rounded, deep with a strong thickened margin |