02861nam 2200613 450 991013249390332120230803201535.01-118-90663-21-118-90664-01-118-90665-9(CKB)3580000000001284(EBL)1791342(SSID)ssj0001378278(PQKBManifestationID)11844071(PQKBTitleCode)TC0001378278(PQKBWorkID)11329230(PQKB)10975963(MiAaPQ)EBC1791342(Au-PeEL)EBL1791342(CaPaEBR)ebr10943472(CaONFJC)MIL879719(OCoLC)892799992(EXLCZ)99358000000000128420141008h20142014 uy 0engur|n|---|||||txtccrA new Silurian (Llandovery, Telychian) sponge assemblage from Gotland, Sweden /Freek Rhebergen and Joseph P. Botting[Place of publication not identified] :Wiley Blackwell,2014.©20141 online resource (273 p.)Fossils and Strata ;Number 60Description based upon print version of record.1-118-90662-4 Includes bibliographical references.Cover; Title page; A new Silurian (Llandovery, Telychian) sponge assemblage from Gotland, Sweden; Introduction; Institutional abbreviations; Geological setting; Material, repository, methods and terminology; Systematic palaeontology; Palaeobiogeography and community evolution; Taphonomy; Palaeoecology and palaeoenvironmental interpretation; Conclusions; References; End User License AgreementA newly discovered, diverse sponge fauna of early Silurian age, is described from Gotland, Sweden. This is the first Silurian sponge assemblage known from Baltica, and the only diverse Llandoverian assemblage known worldwide. The fauna includes 20 genera and 29 species, of which three genera and six species are new. Eighteen species are new to Baltica. The fauna shows strong similarities to later Silurian assemblages in Arctic Canada, but one endemic species comprises ca. 50% of the fauna. The fauna shows that lithistid sponges recovered well from the late Ordovician extinction in some areas,Fossils and strata ;Number 60.Sponges, FossilPaleontologySilurianSponges, Fossil.Paleontology563.4094869Freek Rhebergen988069Botting J. P(Joseph P.),MiAaPQMiAaPQMiAaPQBOOK9910132493903321A new Silurian (Llandovery, Telychian) sponge assemblage from Gotland, Sweden2259378UNINA