Where: Guizhou, China (28.1° N, 109.1° E: paleocoordinates 28.1° N, 157.4° E)
• coordinate based on political unit
• outcrop-level geographic resolution
When: Balang Formation, Duyunian (514.0 - 509.0 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: marine; lithology not reported
Size class: macrofossils
Preservation: cast, mold/impression
Primary reference: W. T. Zhang, Y. H. Lu, Z. L. Zhu, Y. Y. Qian, H. L. Lin, Z. Zhou, S. Zhang and J. L. Yuan. 1980. Cambrian trilobite faunas of southwestern China. Palaeontologia Sinica, new series B 16:1-497 [W. Kiessling/U. Merkel]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 127812: authorized by Wolfgang Kiessling, entered by Uta Merkel on 24.05.2012
Creative Commons license: CC BY (attribution)
Taxonomic list
Trilobita | |
Eodontopleura primitiva n. gen. n. sp.
Eodontopleura primitiva n. gen. n. sp. Zhang et al. 1980 trilobite | |
Duyunaspis obesis n. sp., Duyunaspis songtaoensis, Duyunaspis duyunensis, Duyunaspis laevigatus n. sp., Feilongshania shichangensis n. sp., Feilongshania brevica n. gen. n. sp.
Duyunaspis obesis n. sp. Zhang et al. 1980 trilobite
Duyunaspis songtaoensis Qian and Lin 1977 trilobite
Duyunaspis duyunensis Zhang and Qian 1977 trilobite
Duyunaspis laevigatus n. sp. Zhang et al. 1980 trilobite
Feilongshania shichangensis n. sp. Zhang et al. 1980 trilobite
Feilongshania brevica n. gen. n. sp. Zhang et al. 1980 trilobite |