financed by the Major Basic Research Project of the Ministry of Science and Technology of China (Grants 2013CB837100, 2013CB806400);the Natural Science Foundation of China (Grants 41202007, 41272019 and 40830208)
The bivalved arthropod Branchiocaris? yunnanensis Hou, 1987 is redescribed on the basis of new fossil material from the early Cambrian Chengjiang biota, South China. In total, 81 specimens have been examined. The car...
supported by the National Natural Science Foundation of China (40872004,40925005,40830208 and 40802011)
A number of recently evolved animals possess poison glands for feeding and/or defense.However,examples of such animals are rare in the fossil record.We report a fossil arthropod Isoxys curvirostratus from the Early Ca...