Published December 31, 2003 | Version v1
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FIG. 2. — Acritolepis ushakovi 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. 2. — Acritolepis ushakovi n. gen., n. sp., Spokojnaya River, outcrop 41, bed 12, Severnaya Zemlya Formation; A, detailed rostral part of the holotype (LIG 35-A-380) with tuberculated prepectorals, head tesserae and tectal plates, lateral view; B, paratype (LIG 35-A-348), lateral preservation, anterior to right, anterior and posterior dorsal fin spines, fragment of anal spine, squamation. Abbreviations: adfs, anterior dorsal fin spine; pdfs, posterior dorsal fin spine; pfs, pectoral fin spine; pps1, pps2, first and second prepectoral spines; sc, scapula; sq, squamation; tp, tectal plate. Scale bars: 10 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 137, DOI: 10.5281/zenodo.4665088

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Is cited by
Taxonomic treatment: http://treatment.plazi.org/id/586B87E1FF91FF99FED5F3136DECC1DB (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)