FIG. 6 in Fossil large mammals from the early Pliocene locality of Alcoy (Spain) and their importance in biostratigraphy

FIG. 6. — Bivariate plots of the upper cheek teeth of Sus Linnaeus, 1758 and Propotamochoerus Pilgrim, 1925: S. arvernensis Croizet & Jobert, 1828 from Alcoy (MCNV, MNHN, MNCN, MAA); S. arvernensis from Gorafe IV (IPS), Perpignan (UCBL, NMB, MNCM), Roussillon (casts in NMB), Villafranca de Asti (NMB), Trévoux (UCBL), Bra (DSTUST) and Piedrabuena (studied in MNCN); P. palaeochoerus (Kaup, 1833) from Eppelsheim (HLD), Wissberg (HLD, NMM), Gau Weinheim (BSPHGM), Esselborn (HLD), Castell de Barberà (IPS), Drôme (MGL), Münchener Flinz (BSPHGM), Isarbet (cast NMB), Pyrha (cast MNHN), VÖsendorf (IPUW) and Wienerberg (NMW); isolated specimens from Eppelsheim, Wissberg, VÖsendorf and Montréjau are included, but for the rest of localities only those specimens from tooth rows with premolars or from skull fragments are included; P. provincialis (Gervais, 1859) from Venta del Moro (MNCN), Montpellier (UCBL, NMB, Montpellier) and Casino (AFS, IGF); Propotamochoerus sp. of MN11-13 from Maramena (studied in Mainz), Samos (NMW), and Baccinello V3 (NMB). Abbreviations: DAP, antero-posterior diameter; DT, transverse diameter; DTa, transverse diameter of the anterior or first lobe.