Pseudoceramium Barros-Barreto & Maggs, 2023
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publication ID |
https://doi.org/ 10.5252/cryptogamie-algologie2023v44a2 |
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DOI |
https://doi.org/10.5281/zenodo.7938769 |
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persistent identifier |
https://treatment.plazi.org/id/7974A03A-B423-8C3B-693F-F973AD0DFEE7 |
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treatment provided by |
Felipe |
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scientific name |
Pseudoceramium Barros-Barreto & Maggs |
| status |
gen. nov. |
Genus Pseudoceramium Barros-Barreto & Maggs , gen. nov.
Terete plants with pseudodichotomous branching and forcipate tips, corticated at the nodes. Cortical development consisting of 7-10 periaxial cells cutting off four cortical initial cells; or cutting of two acropetal cells that laterally form a pseudoperiaxial cell; or two acropetal and two basipetal and a pseudoperiaxial cell. Tetrasporangia originating from periaxial cells uni- or bilaterally, forming 2-3 tetrasporangia covered by cortical cells.
TYPE SPECIES. — Pseudoceramium oliveirarum Barros-Barreto, Maggs & M.A.Jaramillo , sp. nov.
ETYMOLOGY. — From the Greek pseudes meaning “false”, referring to the pseudoperiaxial cell being cut off laterally from a periaxial cell but then observed in the ring of the periaxial cells.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.