Fig. 9 in Unusual shell anatomy and osteohistology in a new Late Cretaceous panchelid turtle from northwestern Patagonia, Argentina

Fig. 9. Strict consensus tree from the four MPT's obtained from the morphological cladistic analysis of Rionegrochelys caldieroi gen. et sp. nov. The stars show the alternative positions of Pseudemydura umbrina. The numbers in the left of the lines are Bremer support values, whereas the numbers in the right of the lines are Jackknife and Bootstrap support values, respectively, that exceed 50%. Abbreviations: Af, Africa, SAm, South America, NAm, North America, Au, Australia; l-n, long-necked panchelids, s-n, short-necked panchelids.