Template:Hess, 2012
- Hess, H. 2012. Crinoids from the Middle Jurassic (Bajocian–Lower Callovian) of Ardèche, France. Swiss Journal of Palaeontology. 131(2): 211–253. DOI: 10.1007/s13358-012-0044-9
Nomenclatural acts
edit- Date of publication: 6 June 2012