Penniretepora sp. A

Nakrem, Hans Arne, Błażejowski, Błażej & Gaździcki, Andrzej, 2009, Lower Permian bryozoans from southern and central Spitsbergen, Svalbard, Acta Palaeontologica Polonica 54 (4), pp. 677-698 : 696

publication ID

https://doi.org/ 10.4202/app.2008.0078

persistent identifier

https://treatment.plazi.org/id/03A47E57-7E73-A110-C766-FC994D0EFABC

treatment provided by

Felipe

scientific name

Penniretepora sp. A
status

 

Penniretepora sp. A .

Fig. 5M.

Material examined.—Treskelen, sample and one thin section ZPAL Br. 12/Cr. 44.

Description.—Main branch 0.26 mm wide. 13–14 secondary branches (0.24 mm wide) per 10 mm. 20–21 zooecial apertures per 5 mm on both main and secondary branches. Circular zooecial aperture with a diameter of 0.07–0.08 mm. Remarks.—The investigated material is too rare to establish a specific identification. The dimensions are most similar to different Carboniferous species, e.g., some species described by Shishova (1959).

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