RT Journal Article T1 Nuevos mamíferos vallesienses en Masía de La Roma (Cuenca de Teruel) T1 New Vallesian Mammals at Masía de La Roma (Teruel Basin) A1 Alcalá, Luis A1 Van Dam, J. A1 Luque, L. A1 Montoya, P. A1 Abella, J. AB The number of upper Vallesian (continental Upper Miocene) localities in the Teruel-Alfambra area hasbeen increased by the sampling of a new road cut at Masia de La Roma. Two new levels have beensampled (MR-604-A and MR-604-B), which both belong to local Zone J3 (9.4-9.0 Ma) and correspond toNeogene mammal unit MN10. The levels have yielded the youngest representative of the viverridSemigenetta and the oldest ursid Indarctos atticus known thus far, although it should be noted theseforms are rare in general. The small mammal fauna contains characteristic J3 forms such as Huerzelerimysminor and Crusafontina fastigata. The two levels show a difference in small-mammal relative abundances,which could be due to factors related to formation of the sites (characteristics of the predators responsiblefor the concentration of the skeletal elements) PB Sociedad Geológica de España YR 2004 FD 2004 LK http://hdl.handle.net/10272/8886 UL http://hdl.handle.net/10272/8886 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 30 may 2026