georefid:1984-053045SEDIS Publication Catalogueana.macario@awi.dehttp://sedis.iodp.org/pub-catalogue/informationpointOfContact2011-06-23T00:00:00Zhttp://sedis.iodp.org/pub-catalogue/index.php?id=1984-053045<gco:CharacterString>Two new genera of calcareous nannofossils from the Lower Jurassic</gco:CharacterString>1984-01-01publicationgeorefid:1984-053045Wiegand, George E.Fla. State Univ., Dep. Geol., Tallahassee, FL, United StatesauthorSociety of Economic Paleontologists and Mineralogists, Tulsa, OK, United StatespublisherdocumentHardcopyJournal of Paleontology58 (4)1151-1155An investigation of Lower Jurassic samples from Deep-Sea Drilling Project Leg 79 Site 547B off Northwest Africa revealed two new genera of calcareous nannofossils. The new taxa described are Calcivascularis (type, C. jansae n. sp.) and Orthogonoides (type O. hamiltoniae n. sp.).--Modified journal abstract.completedPaleobotanyAfricaalgaeAtlantic OceanCalcivascularis jansaeclastic rocksclaystoneCoccolithophoraceaeDeep Sea Drilling ProjectDSDP Site 547BIPODJurassicLeg 79Lower JurassicMesozoicmicrofossilsMoroccomudstonenannofossilsnew taxaNorth AfricaOrthogonoides hamiltoniaepaleobotanyPlantaesedimentary rocksthallophytesurn:org.iodp:exp:79urnlargerWorkCitationcampaignEnglishgeoscientificInformation-80.000020.0000-60.000075.0000Atlantic OceanMorocco