From the album: Invertebrates
Acanthotretella decaius Hu, Zhang, Holmer & Skovstedt, 2010
A linguliform brachiopod
Early Cambrian
Wulongqing Formation
Guanshan Fauna
Guangwei
Kunming
Yunnan
PRC
Lit.:
Shixue Hu, Zhifei Zhang, Lars E. Holmer, and Christian B. Skovsted (2010) Soft-part preservation in a linguliform brachiopod from the lower Cambrian Wulongqing Formation (Guanshan Fauna) of Yunnan, South China. Acta Palaeontologica Polonica 55 (3), 2010: 495-505 doi: http://dx.doi.org/10.4202/app.2009.1106