Journal of

GEOsciences

  (Formerly Journal of the Czech Geological Society)

Original Paper

M Kučera

Sponge spicules from the Lower Devonian (Pragian) of the Barrandian

Journal of the Czech Geological Society, volume 38 (1993), issue 3-4, 193 - 199


  Abstract

Five distinct morphological groups of sponge spicules or spicule-like microfossils from the Lower Devonian (Pragian) Dvorce-Prokop Limestone are described. They include octactines type A and B, triactine spicules and dichodiaenes type A and B. Their possible taxonomical position and the presumed paleoecological importance are discussed.

Journal of Geosciences, Published by © Czech Geological Society, with support from the Czech Geological Survey.
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SNIP (Scopus, 2015): 0.700

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Policy: Open Access

ISSN: 1802-6222

E-ISSN: 1803-1943