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Archamphiroa
Taxonomy
Archamphiroa was named by Steinmann (1926). Its type is Archamphiroa jurassica.
It was assigned to Corallinales by Bucur et al. (2009).
It was assigned to Corallinales by Bucur et al. (2009).
Species
A. jurassica (type species)
Synonymy list
| Year | Name and author |
|---|---|
| 1926 | Archamphiroa Steinmann |
| 2009 | Archamphiroa Bucur et al. |
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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 | |
|---|---|---|
| I. I. Bucur et al. 2009 | Non-geniculate monomerous thalli made up of cylindrical to subcylindrical branches, sometimes bifurcated. The branches are composed of a coaxial core with arched, alternating lightcolored
and dark-colored rows of cells, and a peripheral region. Cell filaments in the peripheral region are perpendicular to the core axis. Cell fusions are present in the peripheral region, and possible also in the core. |