1999. KOGIA PUSILLA FROM THE MIDDLE PLIOCENE OF TUSCANY (ITALY) AND A PHYLOGENETIC ANALYSIS OF THE FAMILY KOGIIDAE (ODONTOCETI, CETACEA). RIVISTA ITALIANA DI PALEONTOLOGIA E STRATIGRAFIA . 105, 3 (Nov. 1999). DOI:https://doi.org/10.13130/2039-4942/5385.