georefid:2003-071023SEDIS Publication Catalogue

ana.macario@awi.de

http://sedis.iodp.org/pub-catalogue/informationpointOfContact2011-06-23T00:00:00Zhttp://sedis.iodp.org/pub-catalogue/index.php?id=10.1016/S0035-1598(97)90546-81997-01-01publicationgeorefid:2003-071023doi:10.1016/S0035-1598(97)90546-8Dumitrica, PaulianUniv. Lausanne, Inst. Geol. Paleontol., Lausanne, SwitzerlandauthorBaumgartner, Peter O.authorGorican, SpelaauthorMaison de la Geologie, Paris, FrancepublisherdocumentHardcopyRevue de Micropaleontologie40 (2)167-179Pterotrabs n. gen., a new genus of Hagiastridae (Spumellarian Radiolaria), and 3 new species (P. marculus n. sp., P. arcuballista n. sp. and P. victoria n. sp.) are described on the basis of distal remains of rays occurring in late Bathonian-early Callovian to Oxfordian deposits from the Blake-Bahama Basin, Carpathians and Dinarides. The genus is characterized by having rays of tritrabin type terminated into a special structure consisting of two strong diverging or opposite spines at the base of which two broad wing-like blades develop in a plane perpendicular to the plane of the spines.completedInvertebrate paleontologyanatomyAtlantic OceanBalkan PeninsulaBlake-Bahama BasinCarpathiansDeep Sea Drilling ProjectEastern CarpathiansEuropeHagiastridaeInvertebrataIPODJurassicLeg 76MesozoicmicrofossilsMiddle JurassicMontenegronew taxaNorth AtlanticNorthwest AtlanticPetrotrabsProtistaRadiolariaRomaniaSouthern EuropeSpumellinaTransylvanian AlpsUpper JurassicYugoslaviaurn:org.iodp:exp:76urnlargerWorkCitationcampaignEnglishgeoscientificInformation-75.2500-74.500028.200031.2000