New data on the Cainotheriidae (Mammalia, Artiodactyla) from the early Oligocene of south-western France Author Blondel, Cecile text Zoological Journal of the Linnean Society 2005 2005-06-30 144 2 145 166 https://academic.oup.com/zoolinnean/article-lookup/doi/10.1111/j.1096-3642.2005.00166.x journal article 10.1111/j.1096-3642.2005.00166.x 0024-4082 5433855 PLESIOMERYX HUERZELERI BERGER, 1959 1937 Caenotherium gracile Pomel ; Dehm, 1937: 352 . Holotype : Skull BSP1952 II 1149 . Gaimersheim fissure filling ( Germany ) ( MP28 ). Diagnosis: Species of Plesiomeryx that appears similar to P. cadurcensis , but is larger. The fronto- nasal suture is short. The lingual cingulum of P/3 is missing. The lingual and labial cones of P/4 reach the same level ( Berger, 1959 ). Referred material: Mas de Got: four maxillary fragments, one with right P2/-M3/ ( MGT 3209), one with right P3/-M2/ ( MGT 3208), one with left P1/-M1/ ( MGT 3212), and one with left P4/-M3/ ( MGT 3213); 14 mandibular fragments, two with left P/2-M/3 ( MGT 131, MGT 3187), three with left P/3-M/3 ( MGT 103, MGT 115, MGT 134), two with left P/2-M/1 ( MGT 105, MGT 138), two with right P/3-M/2 ( MGT 107, MGT 3183), one with left P/1-P/3 ( MGT 124), two with right P/3-P/ 4 ( MGT 191, MGT 3177), one with right P/3-M/1 ( MGT 3193), one with left P/2-P/3 ( MGT 195). La Plante 2: three mandibular fragments, two with right P/3-M/1 ( PL 2 1171, PL 2 1221), one with left P/2-P/3 ( PL 2 1216). Pech Crabit: four left maxillary fragments P1/- P2/ ( PCT 382, PCT 391, PCT 431, PCT 1000); 11 mandibular fragments, two with left P/2-P/3 ( PCT 348),