TY - JOUR T1 - Cryptospores from the Katian (Upper Ordovician) of the Tungus basin: The first evidence for early land plants from the Siberian paleocontinent JO - Review of Palaeobotany and Palynology PY - 2016/01/01 AU - Raevskaya E AU - Dronov A AU - Servais T AU - Wellman CH ED - DO - DOI: 10.1016/j.revpalbo.2015.10.010 VL - 224 SP - 4 EP - 13 Y2 - 2024/12/22 ER -