Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4747475 | Cretaceous Research | 2011 | 9 Pages |
Abstract
⺠Parataxonomical and stratigraphic studies enable to establish a robust oospecies succession. ⺠Successive occurrence of three megaloolithid oospecies. ⺠Precise correlation with the magnetic polarity time scale. ⺠Replacement of M. siruguei with M. mamillare occurs around the reversal of C31r-C31n. ⺠Age calibration for replacement is confirmed.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Palaeontology
Authors
Bernat Vila, Violeta Riera, Ana MarÃa Bravo, Oriol Oms, Enric Vicens, Rita Estrada, Ãngel Galobart,