FIG. 28. — Grebenella laciniatus n in Silurian and Devonian brachiopods from Severnaya Zemlya (Russian Arctic)

FIG. 28. — Grebenella laciniatus n. sp.; A, ventral view; B, dorsal view; C, lateral view; D, posterior view of a complete shell (N 79/12991), loc. 21581, Severnaya Zemlya or Pod''mnaya formations; E, ventral view; F, dorsal view; G, lateral view; H, anterior view of a complete shell (holo...

Full description

Bibliographic Details
Main Author: Modzalevskaya, Tatiana L.
Format: Still Image
Language:unknown
Published: Zenodo 2003
Subjects:
Biodiversity
Taxonomy
Animalia
Brachiopoda
Rhynchonellata
Spiriferida
Reticulariidae
Grebenella
Arctic
Severnaya Zemlya
Online Access:https://dx.doi.org/10.5281/zenodo.5375070
https://zenodo.org/record/5375070
Description
Summary:FIG. 28. — Grebenella laciniatus n. sp.; A, ventral view; B, dorsal view; C, lateral view; D, posterior view of a complete shell (N 79/12991), loc. 21581, Severnaya Zemlya or Pod''mnaya formations; E, ventral view; F, dorsal view; G, lateral view; H, anterior view of a complete shell (holotype N 78/12991); I, ventral interior with dental lamellae and muscle field (N 80/12991), Severnaya Zemlya or Pod''emnaya formations; J, enlarged external surface of a ventral valve, showing concentric growth lines with the impressions of the spines (N 81/12991), loc. 20399, Rusanov or Al'banov formations. Scale bars: A-D, 5 mm; E-H, 3 mm; I, J, 2 mm. : Published as part of Modzalevskaya, Tatiana L., 2003, Silurian and Devonian brachiopods from Severnaya Zemlya (Russian Arctic), pp. 73-107 in Geodiversitas 25 (1) on page 98, DOI: 10.5281/zenodo.5375016

Similar Items