Anabarites, Missarzhevsky, 1969

Kouchinsky, Artem, Bengtson, Stefan, Clausen, Sébastien & Vendrasco, Michael J., 2015, An early Cambrian fauna of skeletal fossils from the Emyaksin Formation, northern Siberia, Acta Palaeontologica Polonica 60 (2), pp. 421-512 : 499-501

publication ID

https://doi.org/ 10.4202/app.2012.0004

persistent identifier

https://treatment.plazi.org/id/03C3891D-1562-C222-FCC9-FAC4CFBDFAA6

treatment provided by

Felipe

scientific name

Anabarites
status

 

Anabarites View in CoL cf. A. biplicatus ( Missarzhevsky, 1989)

Fig. 69D View Fig .

Material.— One specimen, SMNH X 4822 View Materials , from sample 3/59. Emyaksin Formation , Malaya Kuonamka River; correlated with the Delgadella anabara Zone, Atdabanian Stage .

Description.—Internal mould flattened laterally, with two shallow and wide longitudinal depressions and one of the lobes more extended than the other two sides, and curved in one plane. The mould is oval in cross-section, but rounded and more isodiametrical in the initial growth stage.

7/39.5; longitudinal view. D. SMNH X 4800, sample 7/36.7; longitudinal view. F. SMNH X 4801, sample 7/36.7; longitudinal view. B, E, G. Hyolithellus sp. B . SMNH X 4802, sample 7/16; longitudinal view. E. SMNH X 4804, sample 7/25.6; longitudinal view. G. SMNH X 4803, sample 7/16; transversal view. H–M. Torellella cf. T. laevigata (Linnarson, 1871) . H. SMNH X 4805, sample 7/27.5; H 1, longitudinal view on the narrower side; H 2, oblique transversal view on the apical end; H3, longitudinal view on the broader side of the tube. I. Apical fragment SMNH X 4806, sample 7/25.5; longitudinal view. J. SMNH X 4807, sample 3/25; oblique apical (J 1) and longitudinal (J 2) views. K. SMNH X 4808, sample 6/6.6; oblique apical view. L. SMNH X 4809, specimen with a furrow on narrower sides, sample K7-6.3B; longitudinal view. M. SMNH X 4810, sample 6/14; oblique apical view. Scale bar: 600 μm, except G, 150 μm.

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SMNH

Department of Paleozoology, Swedish Museum of Natural History

Kingdom

Animalia

Phylum

Annelida

Class

Polychaeta

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