The brachiopods (e.g., Heterelasma sp. nov., Uniplicatorhynchia sp. nov., Quadratirhynchia sp., and Sphriganaria sp.) discovered from the Olenekian deposits of the Kamenushka River basin and Russky Island, South Primorye, allow… Click to show full abstract
The brachiopods (e.g., Heterelasma sp. nov., Uniplicatorhynchia sp. nov., Quadratirhynchia sp., and Sphriganaria sp.) discovered from the Olenekian deposits of the Kamenushka River basin and Russky Island, South Primorye, allow refining the information on the stratigraphic range of the relevant families and recovery of the biota after the Late Permian mass extinction. A new terebratulid genus, Bittnerithyris gen. nov., and a new rhynchonellid species, Piarorhynchella tazawai sp. nov., are established.
               
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