College of Paleontology;
Shenyang Normal University;
Shenyang 110034;
China;
Key-Lab of Evolution of Past Life in NE Asia;
MNRC;
Shenyang 110034;
China;
International Center of Geoscience Research and Education in NE Asia;
Jilin University;
Changchun 130026;
China;
Research Center of Paleontology&Stratigraphy;
Jilin University;
Changchun 130026;
China;
Federal Scientific Center of the East Asia Terrestrial Biodiversity;
FEB RAS;
Vladivostok 690022;
Russia;
Institute of Geology and Paleontology;
University of Bonn;
Bonn D-5300;
Germany;
Paleontological Institute;
RAS;
Moscow 117647;
Russia;
Okayama University;
Okayama 700-8530;
Japan;