• Conodont content and stratigraphy of the Llessui Formation from the south central Pyrenees 

      Sanz López, Javier; Gil Peña, Inmaculada; Rodríguez Cañero, Rosario (Instituto Geológico y Minero de España, Sociedad Geológica de España, 2002)
      A synthetic stratigraphic succession of the Upper Silurian Llessui Formation is established according to partial sections and conodont sampling. The lower part of the formation is considered Ludlow, while the uppermost ...