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A new scansorial passerine bird, Kischinskinia scandens gen. et sp. nov., from the uppermost Lower Miocene of the Tagay locality (Olkhon Island, Lake Baikal) is described based on a distal tarsometatarsal fragment. This is the first Asian member of the clade Certhioidea. A tibiotarsal fragment is also tentatively assigned to this taxon. Both bones display adaptations for climbing on a vertical surface...
The ovuliferous organs Trisquama valentinii Gordenko et Broushkin, gen. et sp. nov. from the Bathonian deposits of the Mikhailovskii Rudnik locality (Kursk Region) are described. The ovuliferous organs consist of three scales fused at the base. The long scale, together with the stalk of ovuliferous organ compose a sterile structure, which is vascularized by C-shaped in section collateral vascular...
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