FIG. 38 in Devonian acanthodians from Severnaya Zemlya Archipelago (Russia) ...
FIG. 38. — Poracanthodes sp. cf. P. porosus Brotzen, 1934, scale histology, vertical longitudinal sections of scales, Spokojnaya River, outcrop 51a, beds a-c, Krasnaya Bukhta Formation; A, scale with radially linear pore openings, thin section 794; B, scale with pore openings lined both radially and...
Main Author: | |
---|---|
Format: | Still Image |
Language: | unknown |
Published: |
Zenodo
2003
|
Subjects: | |
Online Access: | https://dx.doi.org/10.5281/zenodo.4665180 https://zenodo.org/doi/10.5281/zenodo.4665180 |
Summary: | FIG. 38. — Poracanthodes sp. cf. P. porosus Brotzen, 1934, scale histology, vertical longitudinal sections of scales, Spokojnaya River, outcrop 51a, beds a-c, Krasnaya Bukhta Formation; A, scale with radially linear pore openings, thin section 794; B, scale with pore openings lined both radially and concentrically, thin section 3010. Abbreviations: avc, ascending vascular canal; gl, growth lamella; oc, osteocyte cavity; po, pore opening; rpc, radial pore canal. Scale bar: 0.1 mm. ... : Published as part of Valiukevičius, Juozas, 2003, Devonian acanthodians from Severnaya Zemlya Archipelago (Russia), pp. 131-204 in Geodiversitas 25 (1) on page 179, DOI: 10.5281/zenodo.4665088 ... |
---|