意外北票龙(兽脚类:镰刀龙类)头部骨骼学研究 |
廖俊棋, 徐星 |
Cranial osteology of Beipiaosaurus inexpectus(Theropoda: Therizinosauria) |
LIAO Chun-Chi, XU Xing |
Fig. 3 Close-up photographs of dentition of Beipiaosaurus inexpectus (IVPP V 11559) A. in situ dentition in medial view; B, C. isolated teeth in lateral view; D. an isolated tooth in distal view; E. an isolated tooth in lateral view. Scale bars for A-C equal 3 mm; for D-E equal 1 mm |
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