Late Cenozoic sediments in the Sierras Pampeanas of La Rioja and Catamarca provinces,
Northwestern Argentina, have yielded fossil mammal remains from the Salicas Fm. Herein …

The deposits of the Neogene Salicas Formation crop out along the north area and western
flanks of the Velasco range, in the northern area of La Rioja Province, Argentina. Previous …

A new genus and species of Leguminosae wood has been discovered and described from
the Upper Oligocene in Northeast Brazil. The well-preserved tissues and unique diagnostic …

Argentinean fossil woods have been studied since the end of the XIX century and numerous
publications have dealt with this type of fossil. A database of 324 records including fossil …

Fabaceae are one of the most diverse flowering-plant groups today, and in Mexico their
presence is well represented since the late Cretaceous. In this work are reported two fossil …

La mayoría de los depósitos neógenos en la región de Cuyo afloran en los piedemontes y
cuencas intra-e intermontanas. En San Luis se han propuesto tres unidades sedimentarias …

El objetivo de esta contribución es la de analizar la flora leñosa fósil (arbórea y arbustiva)
neógena del centro-norte de Argentina y relacionarla con la flora de los actuales Bosques …

Abstract The El Palmar Formation is the principal unit deposited during the Late Pleistocene
by the Uruguay River in eastern Entre Ríos province, Argentina and north-western Uruguay …

This paper presents new descriptions of Anacardiaceae fossil woods from the Ituzaingó
Formation (late Cenozoic) at the Toma Vieja, Curtiembre, and Arroyo El Espinillo localities …

Se da a conocer la información vegetacional basada en los aportes existentessobre
megafósiles, palinomorfos e icnofósiles (trazas foliares asociados a las impresiones de …