The 3D morphological structure of Aspidella preserved in siliceous rock, Qingzhen, Guizhou province, China

The 3D morphological structure of Aspidella preserved in siliceous rock, Qingzhen, Guizhou province, China. Aspidella's relief castings are characterized by concentric rings and central bulges, QA-R-02, QA-R-10, QA-R-15. The release form of Aspidella is characterized by concentric ring folds and central depressions, QA-I-05, QA-I-19, QA-I-03. All the specimens are housed at the Guizhou Research Center for Palaeontology (GRCP).保存在中国贵州省清镇市硅质岩中的阿斯皮德拉迹（Aspidella）三维形态结构。阿斯皮德拉迹的凸面铸型以同心环纹与中央凸起为典型特征，其标本编号分别为QA-R-02、QA-R-10、QA-R-15。阿斯皮德拉迹的脱卸铸型则以同心环褶皱与中央凹陷为典型特征，其标本编号分别为QA-I-05、QA-I-19、QA-I-03。所有标本均收藏于贵州省古生物学研究中心（Guizhou Research Center for Palaeontology, GRCP）。