Where: Guizhou, China (28.1° N, 106.9° E)

• Paleocoordinates: 2.6° N, 69.2° E (Wright 2013)

• coordinate based on nearby landmark

• small collection-level geographic resolution

When: Normalograptus extraordinarius graptolite zone, Kuanyinchiao Formation, Hirnantian (445.2 - 443.4 Ma)

• Hirnantia fauna portion.

• group of beds-level stratigraphic resolution

Environment/lithology: shallow subtidal; lithified carbonate

Size class: macrofossils

Primary reference: X. Chen, J. Rong, C. E. Mitchell, D. A. T. Harper, J. Fan, R. Zhan, Y. Zhang, R. Li, and Y. Wang. 2000. Late Ordovician to earliest Silurian graptolite and brachiopod biozonation from the Yangtze region, South China, with global correlation. Geological Magazine 137(6):623-650 [P. Wagner/P. Wagner/P. Wagner]more details

Purpose of describing collection: paleoecologic analysis

PaleoDB collection 151936: authorized by Pete Wagner, entered by Pete Wagner on 23.10.2013

Creative Commons license: CC0 (CC0)