georefid:2011-019175SEDIS Publication Catalogueana.macario@awi.dehttp://sedis.iodp.org/pub-catalogue/informationpointOfContact2011-07-06T00:00:00Zhttp://sedis.iodp.org/pub-catalogue/index.php?id=2011-019175<gco:CharacterString>A new Oligocene Triquetrorhabdulus species, T. longus sp. nov.</gco:CharacterString>2010-01-01publicationgeorefid:2011-019175Blaj, TeodoraStockholm University, Department of Geology and Geochemistry, Stockholm, SwedenauthorYoung, JeremyNatural History Museum, United KingdomauthorInternational Nannoplankton Association, The Hague, InternationalpublisherdocumentHardcopyJournal of Nannoplankton Research31 (1)1-4Whilst investigating the first occurrence of Triquetrorhabdulus carinatus at Ocean Drilling Program Leg 199 Site 1218 in the palaeo-equatorial Pacific, a form that resembles this species was observed and counted separately. Based on differences in size, shape and stratigraphic range, compared to the typical T. carinatus, we describe this longer morphotype as a new, and potentially biostratigraphically useful, nannolith species, T. longus sp. nov.completedPaleobotanyalgaeDeep Sea Drilling ProjectDSDP Site 242East PacificEquatorial PacificIndian OceanLeg 199Leg 25microfossilsmorphologyMozambique Channelnannofossilsnew taxaNorth PacificNortheast PacificOcean Drilling ProgramODP Site 1218Pacific OceanPlantaeSEM datataxonomyTriquetrorhabdulaceaeTriquetrorhabdulus longusurn:org.iodp:exp:199urnlargerWorkCitationcampaignurn:org.iodp:exp:25urnlargerWorkCitationcampaignurn:org.iodp:exp:25:site:242urnlargerWorkCitationstudyurn:org.iodp:exp:25urnlargerWorkCitationcampaignurn:org.iodp:exp:199:site:1218urnlargerWorkCitationstudyurn:org.iodp:exp:199urnlargerWorkCitationcampaignEnglishgeoscientificInformation-135.220041.4914-15.50398.5300