Fig. 10 in Lower Permian bryozoans from southern and central Spitsbergen, Svalbard ...

Fig. 10. External views of selected bryozoan growth forms. A, C. Ascopora birkenmajeri sp. nov. A. Cross−sections of zoaria. Hyrnefjellet, sample ZPAL Br. 12/H7, PMO 170.903. C. Large zoarium. Holotype. Gipsvika, PMO 170.913. B. Ascopora sp. Zoarium surface. Hyrnefjellet, sample ZPAL Br. 12/H24, PMO...

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Bibliographic Details
Main Authors: Nakrem, Hans Arne, Błażejowski, Błażej, Gaździcki, Andrzej
Format: Still Image
Language:unknown
Published: Zenodo 2009
Subjects:
Biodiversity
Taxonomy
Animalia
Bryozoa
Stenolaemata
Cystoporida
Hexagonellidae
Coscinium
Cryptostomida
Rhabdomesidae
Ascopora
Fenestrida
Fenestellidae
Rectifenestella
Svalbard
Spitsbergen
Online Access:https://dx.doi.org/10.5281/zenodo.13276667
https://zenodo.org/doi/10.5281/zenodo.13276667
Description
Summary:Fig. 10. External views of selected bryozoan growth forms. A, C. Ascopora birkenmajeri sp. nov. A. Cross−sections of zoaria. Hyrnefjellet, sample ZPAL Br. 12/H7, PMO 170.903. C. Large zoarium. Holotype. Gipsvika, PMO 170.913. B. Ascopora sp. Zoarium surface. Hyrnefjellet, sample ZPAL Br. 12/H24, PMO 170.907. D. Rectifenestella nikiforovae (Shul'ga−Nesterenko, 1936). Gipsvika, PMO 170.915B. E–G. Ascopora sterlitamakensis Nikiforova, 1939. E. Oblique cut abnormal thick zoarium displaying regenerated growth (bottom). Hyrnefjellet, sample Br.12/G15, PMO 170.891. F. Oblique longitudinal section of regular thin zoarium displaying zooecial apertures (bottom). Hyrnefjellet, sample ZPAL Br. 12/H4, PMO 170.893. G. Longitudinal section near point of bifurcations displaying thick endozone (dark) and slightly silicified exozone (white). Gipsvika, PMO 170.911 (original for thin sections 170.911D and E). H. Coscinium cyclops Keyserling, 1846. Zoarium surface showing large fenestrules and numerous rows of apertures on ... : Published as part of Nakrem, Hans Arne, Błażejowski, Błażej & Gaździcki, Andrzej, 2009, Lower Permian bryozoans from southern and central Spitsbergen, Svalbard, pp. 677-698 in Acta Palaeontologica Polonica 54 (4) on page 694, DOI: 10.4202/app.2008.0078, http://zenodo.org/record/13276653 ...

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