TY - JOUR N2 - The paper presents descriptions and illustrations of Anthracoporella spectabilis Pia (Dasycladaceae) and Palaeoaplisina laminaeformis Krotov (Hydrozoa) from the Treskelodden Formation (Lower Permian, Sakmarian) of the Hornsund area (Treskelen, Urnetoppen), and Chaetetes arcticus sp. n. (Demospongiae) from the „Wordiekammen Limestone" (Pernio — Carboniferous) of the Isfjorden area of the southern and central part of Spitsbergen. A. spectabilis and P. laminaeformis common in the Hornsund area are also known from the northern Ural Mts. and Timan. L1 - http://www.journals.pan.pl/Content/111195/PDF-MASTER/1990-3-4_317-329.pdf L2 - http://www.journals.pan.pl/Content/111195 PY - 1990 IS - No 3-4 EP - 329 KW - Arctic KW - Spitsbergen KW - Permo Carboniferous KW - palaeontology (algae, sponges, hydrozoans) A1 - Nowiński, Aleksander PB - Polish Academy of Sciences PB - Committee on Polar Research VL - vol. 11 DA - 1990 T1 - Some Carboniferous — Permian organisms from the coral-bearing strata of Spitsbergen SP - 317 UR - http://www.journals.pan.pl/dlibra/publication/edition/111195 T2 - Polish Polar Research ER -