Fig. 29 in Early-middle Cambrian stratigraphy and faunas from northern Siberia ...

Fig. 29. Pelagiellid mollusc Aldanella sibirica Parkhaev and Karlova, 2011, from the lower Cambrian Tyuser Formation, lower reaches of the Lena River (A) and Erkeket Formation, Khorbusuonka River (B), Siberia, Russia; samples 21/21 (A) and 11/16.1 (B). A. Phosphatised shell, SMNH Mo194736. A1, A2, e...

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Bibliographic Details
Main Authors: Kouchinsky, Artem, Alexander, Ruaridh, Bengtson, Stefan, Bowyer, Fred, Clausen, Sébastien, Holmer, Lars E., Kolesnikov, Kirill A., Korovnikov, Igor V., Pavlov, Vladimir, Skovsted, Christian B., Ushatinskaya, Galina, Wood, Rachel, Zhuravlev, Andrey Y.
Format: Still Image
Language:unknown
Published: Zenodo 2022
Subjects:
Biodiversity
Taxonomy
Animalia
Mollusca
Bivalvia
Fordillida
Fordillidae
Fordilla
lena river
Siberia
Online Access:https://dx.doi.org/10.5281/zenodo.12198308
https://zenodo.org/doi/10.5281/zenodo.12198308
Description
Summary:Fig. 29. Pelagiellid mollusc Aldanella sibirica Parkhaev and Karlova, 2011, from the lower Cambrian Tyuser Formation, lower reaches of the Lena River (A) and Erkeket Formation, Khorbusuonka River (B), Siberia, Russia; samples 21/21 (A) and 11/16.1 (B). A. Phosphatised shell, SMNH Mo194736. A1, A2, enlargements showing protoconch; A3, adapical view; A4, oblique adapical view. B. External mould, SMNH Mo194737, with sculpture of the shell surface. Scale bar: 250 µm (A3, A4), 125 µm (A1, A2, B). ... : Published as part of Kouchinsky, Artem, Alexander, Ruaridh, Bengtson, Stefan, Bowyer, Fred, Clausen, Sébastien, Holmer, Lars E., Kolesnikov, Kirill A., Korovnikov, Igor V., Pavlov, Vladimir, Skovsted, Christian B., Ushatinskaya, Galina, Wood, Rachel & Zhuravlev, Andrey Y., 2022, Early-middle Cambrian stratigraphy and faunas from northern Siberia, pp. 341-464 in Acta Palaeontologica Polonica 67 (2) on page 385, DOI: 10.4202/app.00930.2021, http://zenodo.org/record/12198251 ...

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