FIG. 6 in Early Devonian fishes from coastal De Long Strait, central Chukotka, Arctic Russia

• Main Authors: Mark-Kurik, Elga, Blieck, Alain, Burrow, Carole J., Turner, Susan
• Format: Other/Unknown Material
• Language: unknown
• Published: 2013
• Subjects: Biodiversity; Taxonomy; Animalia; Chordata; Agnatha; Heterostraci; Poraspididae; Pisces (awaiting allocation); Oniscolepis; Pteraspidomorphi; Cyathaspidiformes; Corvaspididae; Lepidaspis; Arctic; Chukotka
• Online Access: https://zenodo.org/record/5372272; https://doi.org/10.5281/zenodo.5372272

FIG. 6. — Heterostracan microremains from the Lower Devonian of Chukotka, Arctic far-eastern Russia: A, B, Traquairaspididae? gen. et sp. indet., specimen GIT 580-5, from locality (sample) 73, Tonnel'nyj Brook, Lower Member (1) of Enmakaj Formation, Lochkovian; C, Traquairaspididae? gen. et sp. indet., specimen PIN 3845/2, locality 73-4 (74-3), Tonnel'nyj Brook, Lower Member (4) of Pil'hikaj Formation, Lochkovian; D, Lepidaspis? sp., tessera, specimen GIT 580-2, locality 73, same origin as specimen 580-5 (A, B); E, F, Oniscolepis? sp., tesserae, specimens GIT 580-1 (E) and 580-3 (F), locality 73, same origin as specimen 580-5 (A, B); G, H, Poraspididae gen. et sp. indet., fragments of a scale (G) and of a plate (H), specimens GIT 580-4 (G) and 580-7 (H), locality 73, same origin as specimen 580-5 (A, B); I, Heterostraci? indet., tessera (platelet), specimen GIT 580-8, locality 73, same origin as specimen 580-5 (A, B). Scale bars: A, C, 1 mm; B, 100 µm; D, 300 µm; E, G, 500 µm; F, H, I, 200 µm. Published as part of Mark-Kurik, Elga, Blieck, Alain, Burrow, Carole J. & Turner, Susan, 2013, Early Devonian fishes from coastal De Long Strait, central Chukotka, Arctic Russia, pp. 545-578 in Geodiversitas 35 (3) on page 555, DOI:10.5252/g2013n3a3, http://zenodo.org/record/5372262