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Astroentactinia stellata
Taxonomy
Astroentactinia stellata was named by Nazarov (1975). It is a 3D body fossil.
Synonymy list
| Year | Name and author |
|---|---|
| 1975 | Astroentactinia stellata Nazarov |
| 1983 | Astroentactinia stellata Nazarov and Ormiston |
| 1993 | Astroentactinia stellata Aitchison |
| 2003 | Astroentactinia stellata Wang et al. p. 130 |
| 2004 | Astroentactinia stellata Feng et al. p. 387 |
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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.
†Astroentactinia stellata Nazarov 1975
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| Y. Wang et al. 2003 | Shell is small and spherical with a thin wall and rounded pores. Numerous main external spines, which are generally short with angular oval pores at their bases. |