Fig. 141 in Mammals Of The Rio Juruá And The Evolutionary And Ecological Diversification Of Amazonia

Fig. 141. Shape and depth of the mesopterygoid fossa in the eight species of Proechimys that occur within the Rio Juruá basin. (Top) from left to right: P. brevicauda (MNFS 1325, locality 1); P. cuvieri (JLP 15310, locality 7); P. echinothrix (JUR 377, locality 15); P. gardneri (MVZ 187206, locality 9). (Bottom) from left to right: P. pattoni (MVZ 187195, locality 1); P. kulinae (MVZ 187186, locality 6); P. simonsi (JLP 15296, locality 7); and P. steerei (MNFS 595, locality 5).