Fig. 8

Reconstruction of the right hemimandible in: A lateral and B medial view (image mirrored), isolated elements and details of either hemimandible (C-N) and the most complete preserved tooth root of Argovisaurus martafernandezi, holotype PIMUZ A/III 5279 (O, P). C Left angular in medial view; right surangular in: D lateral and E medial view; F right partial prearticular in medial view; G right partial splenial in medial view; right dentary in: H dorsal and I medial view; J posterior portion of right dentary in ventral view; tip of right dentary in: K lateral and N medial view; tip of the left dentary in: L lateral and M medial view; tooth root in: O posterior and P anterior view. Abbreviations: an, angular; anf, angular facet; ar, articular; arr, articular ramus; bma, broken margin; cc, cellular cementum; ccp, pulpal cementum; de, dentary tooth row; def, dentary facet; detr, dentary tooth row; detrpm; dentary tooth row posterior margin; lnvr, lateral neurovascular row; meg, meckellian groove; nvf, neurovascular foramen; pcop, paracoronoid process; pra, prearticular; pradb, prearticular dorsal bulge; rsc, resorption cavity; sa, surangular; saf, surangular facet; sp, splenial