New records of nautiloid and ammonoid cephalopod fossils in peninsular Thailand
New records of nautiloid and ammonoid cephalopod fossils in peninsular Thailand
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泰国半岛鹦鹉螺和菊石头足类化石新记录
DOI：
10.1007/s13358-015-0108-8
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发表时间：
2016
影响因子：
3
通讯作者：
D. Tonnayopas
中科院分区：
文献类型：
--
作者：
Kittichai Tongtherm;J. Nabhitabhata;P. Srisuk;Thammarat Nutadhira;D. Tonnayopas
根据从泰国半岛收集的材料，鉴定了30种鹦鹉螺类和菊科动物。奥陶纪鹦鹉螺类：来自半岛西部的长瓦萨顿的Sactorthocera banestanensis和来自半岛东部的长瓦Nakhon si Thammarat的一种Ruedem释角螺类(Mediganella Magna)。泥盆纪-石炭纪菊石：来自昌化沙屯的Neoglyphiocera亚循环。三叠纪鹦鹉螺类：两个直角类鹦鹉螺(Michelino erassp.A和Tienocerassp。A)，和来自半岛东部昌和府的两个针状鹦鹉螺(Syringoceras barrandei.和爪哇的异叶鹦鹉螺属)。从同一地点采集到24种菊科动物：1种眼镜蛇(Ophicera Connecten)，1种细角类(Xenodiscoides Plicatus)，1种小角虫(Juvenites Canamsis)，2种拟线虫(Arianites musacchies和Epiceltites genfii)，2种金鱼(Ussuriasp)。A和Ussariasp。(Int.)，1个环尾轮虫(Bosnites Clathratus)，1个顶尾轮虫(Paracrochdicerassp.)Int.)，9个角虫(Kellnerites Bosnensis，Halilucitessp.A.Halilucitessp.B、裸眼藻属Eutomocerasaff.labe.Dunni、裸藻Eutomocerassp.A、赤霉菌E.sp.B.E.sp.C.，E.sp.D)，1只饥饿昆虫(Hungaritessp.)A)、1个无尾尾虫(Aplococeras Parrus)、1个中柱虫(Indoceltites Trionalis)、1个乳内酯(Audaxlytoceras Audax)和1个原四头虫(Protygonitessp.)a)。所有这些头足类都是泰国首次记录。
Thirty species of nautiloids and ammonoids were identified based on the material collected from peninsular Thailand. Ordovician nautiloids: a sactorthoceratid nautiloid (Sactorthoceras banestanensis) from Changwat Satun, from the western part of the peninsula and a ruedemannoceratid nautiloid (Mediganella magna), from Changwat Nakhon Si Thammarat from the eastern part of the peninsula. Devonian-Carboniferous ammonoid:Neoglyphioceras subcircularefrom Changwat Satun. Triassic nautiloids: two orthoceratid nautiloids (Michelinocerassp. A andTienocerassp. A), and two syringonautilid nautiloids (Syringoceras barrandeiandJavavionautilus heterophyllus) from Changwat Phatthalung, in the eastern part of the Peninsular. Twenty-four species of ammonoids were collected from the same locality: one ophiceratid (Ophiceras connectens), one flemingitid (Xenodiscoides perplicatus), one meekoceratid (Juvenites canadensis), two paranannitids (Arianites musacchiandEpiceltites genfii), two ussurids (Ussuriasp. A andUssariasp. indet.), one noritid (Bosnites clathratus), one acrochordiceratid (Paracrochordicerassp. indet.), nine ceratitids (Kellnerites bosnensis,Halilucitessp. A,Halilucitessp. B,Eutomocerasaff.laubei,E. dunni,Eutomocerassp. A,E.sp. B,E.sp. C,E.sp. D), one hungaritid (Hungaritessp. A), one aplococeratid (Aplococeras parrus), one celtitid (Indoceltites trigonalis), one nannolytoceratid (Audaxlytoceras audax) and one protetragonitid (Protetragonitessp. A). All these cephalopods are recorded for the first time in Thailand.