Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Akasakapora
Taxonomy
Akasakapora was named by Niko (2009). Its type is Akasakapora masutomii.
It was assigned to Roemeriidae by Niko (2009).
It was assigned to Roemeriidae by Niko (2009).
Species
A. masutomii (type species)
Synonymy list
Year | Name and author |
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2009 | Akasakapora Niko pp. 44 - 46 |
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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.
Diagnosis
Reference | Diagnosis | |
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S. Niko 2009 | Corallum ramose and partially reticulate; branches subcylindrical, composed of gently diverged corallites, whose most portions are contiguous and prismatic; some distal ends of corallites, however, indicate partial separation; calices deep, oblique; intercorallite walls slightly thicken in peripheral zone, but distinct stereozone is not developed; mural pores rare; septal spines well-developed; most dominant tabulae are infundibuliform that form axial or eccentric syrinx. |
Measurements
No measurements are available
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Source: o = order, subc = subclass, c = class | |||||
References: Kiessling 2004, Hendy et al. 2009 |
Age range: Capitanian or 264.28000 to 259.51000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Capitanian | Japan (Gifu) | A. masutomii (229965) |