DISTRIBUTION OF SOME CAMPANIAN AND MAASTRICHTIAN MACROFAUNAS IN SOUTHEAST SPAIN

Citation
J. Gallemi et al., DISTRIBUTION OF SOME CAMPANIAN AND MAASTRICHTIAN MACROFAUNAS IN SOUTHEAST SPAIN, Cretaceous research, 16(2-3), 1995, pp. 257-271
Citations number
51
Categorie Soggetti
Paleontology,Geology
Journal title
ISSN journal
01956671
Volume
16
Issue
2-3
Year of publication
1995
Pages
257 - 271
Database
ISI
SICI code
0195-6671(1995)16:2-3<257:DOSCAM>2.0.ZU;2-D
Abstract
The distribution of Campanian-Maastrichtian species of inoceramids, am monites, echinoids and brachiopods is given for 23 fossil sites in the Internal Prebetic and Intermediate Units of the Betic Range in Alican te province, southeast Spain. Six main units (1-6) are recognized in t he stratigraphical sections used as a reference to correlate the fossi l sites of the Internal Prebetic. Four different lithologies (A-D) are distinguished in the Quipar-Jorquera Formation, the only unit surveye d in the Late Cretaceous outcrops of the Intermediate Units. 57 inocer amid, 8 ammonite, 15 echinoid and 2 brachiopod taxa have been identifi ed and are listed in a table indicating the relative positions of thei r appearances at each locality. Some biostratigraphical and palaeobiog eographical observations are made on the identified species of inocera mids, ammonites and echinoids.