Published December 31, 2003 | Version v1
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FIG. 42. — Acanthopora transitans n. gen., n in Devonian acanthodians from Severnaya Zemlya Archipelago (Russia)

  • 1. Institute of Geology and Geography, T. Ševčenkos 13, LT 2600 Vilnius (Lithuania)

Description

FIG. 42. — Acanthopora transitans n. gen., n. sp., spine histology, paratype LIG 35-A-369, Ushakov River, outcrop 21, bed 9, Severnaya Zemlya Formation; A, transverse section through the parabasal part, thin section 3455; B, magnified left corner of the same section; C, transverse section through the spine tip, thin section 3456; D, magnified proximal area of the same section; E, longitudinal section of spine, thin section 3458. Abbreviations: abo, acellular bone; cbo, cellular bone; cc, central cavity; lvc, longitudinal vascular canal; oc, osteocyte cavity; os, osteon; smd, simple mesodentine. Scale bars: 0.1 mm.

Notes

Published as part of Valiukevičius, Juozas, 2003, Devonian acanthodians from Severnaya Zemlya Archipelago (Russia), pp. 131-204 in Geodiversitas 25 (1) on page 184, DOI: 10.5281/zenodo.4665088

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Is cited by
Taxonomic treatment: http://treatment.plazi.org/id/586B87E1FFA4FFA1FF04F05D6C35C1BB (URL)
Is part of
Journal article: 10.5281/zenodo.4665088 (DOI)
Journal article: urn:lsid:plazi.org:pub:A452FF99FF94FF96FFDBF1036E5CC578 (LSID)
Journal article: http://publication.plazi.org/id/A452FF99FF94FF96FFDBF1036E5CC578 (URL)