Geographic and stratigraphic distributions of the Caribbean species of Cladocora (Scleractinia, Faviidae)

被引:3
作者
Baron-Szabo, RC [1 ]
机构
[1] Smithsonian Inst, Natl Museum Nat Hist, Dept Invertebrate Zool, Washington, DC 20013 USA
关键词
Scleractinia; Cladocora; cretaceous; cenozoic; Caribbean; paleobiogeography;
D O I
10.1007/s10347-005-0004-6
中图分类号
P5 [地质学];
学科分类号
0709 ; 081803 ;
摘要
A complete account of the faviid genus Clado-cora within the Caribbean is presented. In the Caribbean this genus represents an extant group that had its earliest occurrence during the Campanian-Maastrichtian of Jamaica. Recent forms have been reported throughout the Caribbean. The following forms were found (with stratigraphic ranges in the Caribbean): C. arbus-cula (Pliocene-Recent), C. debilis (Pleistocene-Recent), C. gracilis (Middle-Upper Maastrichtian), C. jamaicaensis (Campanian-Maastrichtian and Eocene), C. johnsoni (Pliocene), and C. recrescens (Middle-Upper Oligocene). The occurrence of the genus Cladocora in the Caribbean is largely continuous from the Campanian to Recent, during the majority of the Caribbean species show affinities to European assemblages. For the time intervals Paleocene, Lower Oligocene, and Miocene the taxon has not been reported from the Caribbean.
引用
收藏
页码:185 / 196
页数:12
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