INVESTIGADORES
CESARI Silvia Nelida
artículos
Título:
Conifers from the Upper Cretaceous of Cape Lamb, Vega Island, Antarctica. Cretaceous Research 22:309-319.
Autor/es:
CÉSARI, S.; MARENSSI, S.; SANTILLANA, S.
Revista:
CRETACEOUS RESEARCH (PRINT)
Editorial:
ACADEMIC PRESS LTD-ELSEVIER SCIENCE LTD
Referencias:
Lugar: Amsterdam; Año: 2001 vol. 22 p. 309 - 319
ISSN:
0195-6671
Resumen:
A fragment of an araucarian ovuliferous cone, araucarian leaves and podocarpaceous wood are described from Upper Cretaceous strata exposed at Cape Lamb, Vega Island, Antarctica. The wood fragment and the reproductive cone come from the middle part of the early Maastrichtian K2 unit whereas the leaves referred to a new species, Araucaria antarctica, were recovered from the younger (mid?) Maastrichtian.
