Unusual trilobite biofacies from the Lower Ordovician of the Argentine Cordillera Oriental: new insights into olenid palaeoecology

D. Balseiro, B. G. Waisfeld, and L. A. Buatois

2011

Article

Lethaia 44:58-75

Find it at:

http://dx.doi.org/10.1111/j.1502-3931.2010.00224.x