Citation: M. Williams et Jmc. Vannier, MIDDLE ORDOVICIAN APARCHITIDAE AND SCHMIDTELLIDAE - THE SIGNIFICANCE OF FEATURELESS OSTRACODS, Journal of micropalaeontology, 14, 1995, pp. 7-24
Citation: Jmc. Vannier et al., SILURIAN EARLY DEVONIAN OSTRACODES FROM SOUTH-AMERICA (ARGENTINA, BOLIVIA) - PRELIMINARY INVESTIGATIONS, Journal of paleontology, 69(4), 1995, pp. 752-772