FIG. 47. — Acanthospina irregulare n. gen., n in Devonian acanthodians from Severnaya Zemlya Archipelago (Russia)

FIG. 47. — Acanthospina irregulare n. gen., n. sp., drawings of scales, from paratype LIG 35-A-345, Pod"emnaya River, outcrop 67, bed 12, Severnaya Zemlya Formation; A, B, LIG 35-1259, crown, anterior upwards (A) and base, anterior to left (B); C, LIG 35-1263, crown, anterior upwards; D, E, LIG...

Full description

Bibliographic Details
Main Author: Valiukevičius, Juozas
Format: Other/Unknown Material
Language:unknown
Published: 2003
Subjects:
Biodiversity
Taxonomy
Animalia
Chordata
Pisces (awaiting allocation)
Acanthospina
Severnaya Zemlya
Online Access:https://zenodo.org/record/4665199
https://doi.org/10.5281/zenodo.4665199
Description
Summary:FIG. 47. — Acanthospina irregulare n. gen., n. sp., drawings of scales, from paratype LIG 35-A-345, Pod"emnaya River, outcrop 67, bed 12, Severnaya Zemlya Formation; A, B, LIG 35-1259, crown, anterior upwards (A) and base, anterior to left (B); C, LIG 35-1263, crown, anterior upwards; D, E, LIG 35-1269, crown, anterior upwards (D) and side, anterior to left (E); F, G, LIG 35-1265, crown, anterior upwards (F) and side, anterior to left (G); H, I, LIG 35-1270, crown, anterior upwards (H) and base, anterior to left (I); J, LIG 35-1261, crown, anterior upwards; K, LIG 35-1264, crown, anterior to left. Scale bar: 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 190, DOI:10.5281/zenodo.4665088

Similar Items