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Stigmosphaerostylus profundisulcus
Taxonomy
Entactinia profundisulcus was named by Aitchison (1993). Its type specimen is GSWA F44068, a test, and it is a 3D body fossil. Its type locality is Pillara Range, SE of Menyous Gap, Canning Basin, which is in a Frasnian reef, buildup or bioherm shale/limestone in the Gogo Formation of Australia.
It was recombined as Apophysisphaera profundisulcus by Won (1997); it was recombined as Stigmosphaerostylus profundisulcus by Aitchison et al. (1999).
It was recombined as Apophysisphaera profundisulcus by Won (1997); it was recombined as Stigmosphaerostylus profundisulcus by Aitchison et al. (1999).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1993 | Entactinia profundisulcus Aitchison p. 114 figs. pl. 7, figs. 7, 8 |
1997 | Apophysisphaera profundisulcus Won |
1999 | Stigmosphaerostylus profundisulcus Aitchison et al. p. 152 |
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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.
†Stigmosphaerostylus profundisulcus Aitchison 1993
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Diagnosis
No diagnoses are available