Gutiérrez Marco, Juan CarlosPorro Mayo, T.Herranz Araújo, P.García Palacios, A.2015-09-012015-09-011996http://hdl.handle.net/10272/11081Two new fossil localities yielding graptolites of the, (undgreni and leintwardinensis biozones (early Homerian and basal Lùdfordiàn, respectively) are studied from the Al an gè region, which lies on the southernmost part of the Central Iberian Zone, Previous mentions to graptolites from a nearby outcrop were also reviewed and the original specimens reassigned to some earlier horizons in the Wenjock AH these data confirm the presence of Silurian rocks over a region very imprecisely known in terms of Paleozoic sedimentary geology and paleogeograppyspaAtribución-NoComercial-SinDerivadas 3.0 Españahttp://creativecommons.org/licenses/by-nc-nd/3.0/es/SilurianGraptolitesCentral Iberian ZoneHesperian MassifSpainjournal articleopen access