"RIV/00025798:_____/11:00000415!RIV12-MZP-00025798" . . "Nautiloids of the superfamily Rutoceratoidea from the late Emsian (late Early Devonian) of the Prague Basin (Czech Republic) are commented upon. Morphology and distribution patterns of Pragian and late Emsian rutoceratoid faunas from the Prague Basin are compared. They show that an increased diversity was accompanied by a higher level of specialization of rutoceratoids, which manifested itself in low abundance, increased facies dependence and greater variation in shell size during the Early Devonian. The absence of change in abundance patterns between Pragian and late Emsian rutoceratoid faunas, i.e. prior to and subsequent to ammonoid radiation, suggests that the appearance and radiation of the latter group in the early Emsian did not affect the structure of nautiloid assemblages, i.e. these two clades did not occupy the same niches."@en . . "LATE EMSIAN RUTOCERATOIDEA (NAUTILOIDEA) FROM THE PRAGUE BASIN, CZECH REPUBLIC: MORPHOLOGY, DIVERSITY AND PALAEOECOLOGY" . . "LATE EMSIAN RUTOCERATOIDEA (NAUTILOIDEA) FROM THE PRAGUE BASIN, CZECH REPUBLIC: MORPHOLOGY, DIVERSITY AND PALAEOECOLOGY"@en . . . . . "10.1111/j.1475-4983.2011.01089.x" . . . "0031-0239" . "I, P(GA205/09/0260), P(ME08011), Z(MZP0002579801)" . "1"^^ . "2"^^ . . "54" . . . "RIV/00025798:_____/11:00000415" . . . "LATE EMSIAN RUTOCERATOIDEA (NAUTILOIDEA) FROM THE PRAGUE BASIN, CZECH REPUBLIC: MORPHOLOGY, DIVERSITY AND PALAEOECOLOGY" . . "[9CC60344AD97]" . "GB - Spojen\u00E9 kr\u00E1lovstv\u00ED Velk\u00E9 Brit\u00E1nie a Severn\u00EDho Irska" . . . "5" . . "Manda, \u0160t\u011Bp\u00E1n" . "LATE EMSIAN RUTOCERATOIDEA (NAUTILOIDEA) FROM THE PRAGUE BASIN, CZECH REPUBLIC: MORPHOLOGY, DIVERSITY AND PALAEOECOLOGY"@en . . "209026" . "000295094100004" . "Turek, Vojt\u011Bch" . . "26"^^ . . "Nautiloids of the superfamily Rutoceratoidea from the late Emsian (late Early Devonian) of the Prague Basin (Czech Republic) are commented upon. Morphology and distribution patterns of Pragian and late Emsian rutoceratoid faunas from the Prague Basin are compared. They show that an increased diversity was accompanied by a higher level of specialization of rutoceratoids, which manifested itself in low abundance, increased facies dependence and greater variation in shell size during the Early Devonian. The absence of change in abundance patterns between Pragian and late Emsian rutoceratoid faunas, i.e. prior to and subsequent to ammonoid radiation, suggests that the appearance and radiation of the latter group in the early Emsian did not affect the structure of nautiloid assemblages, i.e. these two clades did not occupy the same niches." . . . . . "Rutoceratoidea, taxonomy, shell morphology, palaeoecology, intraspecific variability, Devonian, Chote\u010D Event, new taxa"@en . "Palaeontology" .