Oistodontidae、おさかなマガジン 分類トップ

*カンブリア紀〜現代【無顎上綱】。
*軟骨【無顎上綱】。
*淡水棲、汽水棲、海水棲、底棲【無顎上綱】。
*鱗を欠く【無顎上綱】。
*鰾を欠く【無顎上綱】。
*耳石を欠く【無顎上綱】。
*対鰭を欠く(例外あり)【無顎上綱】。
*成魚は側線を欠く【無顎上綱】。
*外鼻孔は正中線上に1個【無顎上綱】。
*舌に角質歯【無顎上綱】。
*嚢状鰓(鰓嚢)は体表に開口【無顎上綱】。
*消化管は直走【無顎上綱】。
*卵生・体外受精【無顎上綱】。
*カンブリア紀〜三畳紀〜ジュラ紀【錐歯綱】。
 =示準化石。【錐歯綱】。
*世界中【錐歯綱】。
*海水棲、底棲【錐歯綱】。
*体高低く円筒形の鰻様【錐歯綱】。
*1対の大きな眼球【錐歯綱】。
*鰓孔【錐歯綱】。
*微細な歯状突起を有する【錐歯綱】。
*歯状突起はリン酸カルシウムで形成【錐歯綱】。
 ≠スコレコドント Scolecodonts [Annelida]。キチン質。
*単歯状(真性コノドント)・複歯状(ズラリ)・板状(顎状)など様々【錐歯綱】。
*体節+【錐歯綱】。
*眼球は大きく前方に突出【錐歯綱】。
*口は下方に開く【錐歯綱】。
*歯は丸い口にヤツメウナギのように備わる【錐歯綱】。
*非対鰭は連続性、鰭条に支持される【錐歯綱】。
*幼生はオタマジャクシのよう【錐歯綱】。
*オルドビス紀(前期+中期+後期)【オイストドゥス科】。



Family OISTODONTIDAE LINDSTRÖM 1970 オイストドゥス科
Conodonts (コノドント類)
Oistodontids (オイストドゥス科魚種)


Genus Graciloconus PYLE 1994 グラキロコヌス属 (絶滅)
 Graciloconus concinnus Pyle 1994 (絶滅)
   ※『Stratigraphy, Conodont Taxonomy and Biostratigraphy of Upper Cambrian to Lower Silurian Platform to Basin Facies, Noethern British Columbia:Leanne Pyle (1994)』。
Genus Histiodella HARRIS 1962 ヒスティオデルラ属 (絶滅)
   ※オルドビス紀。
 Histiodella altifrons Harris 1962 (絶滅)
 Histiodella bellburnensis Stouge 1984 (絶滅)
   ※『Conodonts of the Middle Ordovician Table Head Formation, Western Newfoundland:Svend Sandbergh Stouge (1984)』。
 Histiodella donnae Repetski 1982 (絶滅)
 Histiodella holodentata Ethington & Clark 1982 (絶滅)
   syn.Histiodella infrequensa An 1983
     Histiodella tableheadensis Stouge 1984
   ※『Lower and Middle Ordovician Conodonts from the Ibex Area, Western Millard County, Utah:Raymond Lindsay Ethington & David Leigh Clark (1982)』。
 Histiodella intertexta An 1985 (絶滅)
 Histiodella kristinae Stouge 1984 (絶滅)
   ※『Conodonts of the Middle Ordovician Table Head Formation, Western Newfoundland:Svend Sandbergh Stouge (1984)』。
 Histiodella labiosa Bauer 2010 (絶滅)
   syn.Histiodella n.sp. Bauer 1989
     Histiodella n.sp.2 Harris, Bergström, Ethington & Ross 1979
   ※『Conodonts and Conodont Biostratigraphy of the Joins and Oil Creek Formations, Arbuckle Mountains, South-central Oklahoma:Jeffrey A.Bauer (2010)』。
 Histiodella miaopoensis An, Du, Gao, Chen & Li 1979 (絶滅)
   ※→Histiodella kristinae Stouge 1984。
 Histiodella serrata Harris 1979 (絶滅)
 Histiodella sibirica (Moskalenko 1967) (絶滅)
   syn.Acodus sibiricus Moskalenko 1967
     Histiodella angulata Moskalenko 1982
 Histiodella sinuosa (Graves & Ellison 1941) (絶滅)
   syn.Bryantodina sinuosa Graves & Ellison 1941
 Histiodella tableheadensis Stouge 1984 (絶滅)
   ※『Conodonts of the Middle Ordovician Table Head Formation, Western Newfoundland:Svend Sandbergh Stouge (1984)』。
Genus Jumudontus COOPER 1981 ユムドントゥス属 (絶滅)
 Jumudontus brevis Nicoll 1992 (絶滅)
   ※『Analysis of Conodont Apparatus Organisation and the Genus Jumudontus [Conodonta], a Coniform-Pectiniform Apparatus Structure from the Early Ordovician:Robert S.Nicoll (1981)』。
 Jumudontus ganandus Cooper 1981 (絶滅)
   ※『Early Ordovician Conodonts from the Hom Valley Siltstone:Barry J.Cooper (1981)』。
Genus Loxognathodus JI 1989 ロキソグナトドゥス属 (絶滅)
 Loxognathodus phyllodus Ji 1989 (絶滅)
   ※『Lower Ordovician Conodonts from the Saint George Group of Port au Port Peninsula, Western Newfoundland:Zai-Liang Ji (1989)』。
Genus Loxodentatus JI 1989 ロキソデンタトゥス属 (絶滅)
 Loxodentatus bipinnatus Ji 1989 (絶滅)
   ※『Lower Ordovician Conodonts from the Saint George Group of Port au Port Peninsula, Western Newfoundland:Zai-Liang Ji (1989)』。
Genus Oistodus PANDER 1856 オイストドゥス属 (絶滅)
   ※オルドビス紀(前期+中期+後期)。
 Oistodus acuminatus Stauffer 1935 (絶滅)
    ※『Conodonts of the Glenwood Beds:Clinton Raymond Stauffer (1935)』。
 Oistodus angulatus Bradshaw 1969 (絶滅)
 Oistodus belodiformis Warris 1969 (絶滅)
   ※『The Palaeozoic Stratigraphy and Palaeontology of North Western New South Wales:Bevan Jon Warris (1969)』。
 Oistodus breviconus Branson & Mehl 1933 (絶滅)
 Oistodus brevis Stauffer 1935 (絶滅)
 Oistodus contractus Lindström 1955 (絶滅)
 Oistodus cristatus Ethington & Clark 1982 (絶滅)
   ※『Lower and Middle Ordovician Conodonts from the Ibex Area, Western Millard County, Utah:Raymond Lindsay Ethington & David Leigh Clark (1982)』。
 Oistodus ectyphus Smith 1991 (絶滅)
 Oistodus elongatus Lindström 1955 (絶滅)
 Oistodus eutyphus Smith 1991 (絶滅)
 Oistodus excelsus Stauffer 1971 (絶滅)
 Oistodus expansus Branson & Mehl 1933 (絶滅)
 Oistodus eutyphus Smith 1991 (絶滅)
 Oistodus gracilis Branson & Mehl 1933 non Lindström 1955 (絶滅)
 Oistodus hunickeni Serpagli 1974 (絶滅)
 Oistodus humilis Stauffer 1938 (絶滅)
 Oistodus inaequalis Pander 1856 (絶滅)
   ※『Monographie der Fossilen Fische des Silurischen Systems der Russisch-Baltischen Gouvernements:Christian Heinrich Pander (1856)』。
 Oistodus lanceolatus Pander 1856 (絶滅)
   syn.Oistodus deltus Lindström 1955
     Oistodus triangularis Lindström 1955 non Furnish 1938
   ※『Monographie der Fossilen Fische des Silurischen Systems der Russisch-Baltischen Gouvernements:Christian Heinrich Pander (1856)』。
 Oistodus lecheguillensis Repetski 1982 (絶滅)
 Oistodus longiramis Lindström 1955 (絶滅)
 Oistodus mehli Furnish 1938 (絶滅)
 Oistodus multicorrugatus Harris 1962 (絶滅)
 Oistodus nevadensis Ethington & Schumacher 1969
   ※→Belodella robusta Ethington & Clark 1981?
 Oistodus pandus Graves & Ellison 1941 (絶滅)
 Oistodus pseudoabundans Schopf 1966 (絶滅)
 Oistodus pseudodeltus Warris 1969 (絶滅)
   ※『The Palaeozoic Stratigraphy and Palaeontology of North Western New South Wales:Bevan Jon Warris (1969)』。
 Oistodus pseudomulticorrugatus Mound 1965 (絶滅)
 Oistodus pseudoabundans Schopf 1966 (絶滅)
 Oistodus scalenocarinatus Mound 1965 ex Barnes 1977 (絶滅)
 Oistodus stillus Warris 1969 (絶滅)
   ※『The Palaeozoic Stratigraphy and Palaeontology of North Western New South Wales:Bevan Jon Warris (1969)』。
Genus Rossodus REPETSKI & ETHINGTON 1983 ロッソドゥス属 (絶滅)
 Rossodus kwadachaensis Pyle 1994 (絶滅)
   ※『Stratigraphy, Conodont Taxonomy and Biostratigraphy of Upper Cambrian to Lower Silurian Platform to Basin Facies, Noethern British Columbia:Leanne Pyle (1994)』。
 Rossodus manitouensis Repetski & Ethington 1983 (絶滅)
 Rossodus muskwaensis Pyle 1994 (絶滅)
   ※『Stratigraphy, Conodont Taxonomy and Biostratigraphy of Upper Cambrian to Lower Silurian Platform to Basin Facies, Noethern British Columbia:Leanne Pyle (1994)』。
 Rossodus sheffieldensis Pyle 1994 (絶滅)
   ※『Stratigraphy, Conodont Taxonomy and Biostratigraphy of Upper Cambrian to Lower Silurian Platform to Basin Facies, Noethern British Columbia:Leanne Pyle (1994)』。
 Rossodus subtilis Pyle 1994 (絶滅)
   ※『Stratigraphy, Conodont Taxonomy and Biostratigraphy of Upper Cambrian to Lower Silurian Platform to Basin Facies, Noethern British Columbia:Leanne Pyle (1994)』。
 Rossodus tenuis (Miller 1980) (絶滅)
   syn.Utahconus tenuis Miller 1980
   ※『Taxonomic Revisions of Some Upper Cambrian and Lower Ordovician Conodonts with Comments on Their Evolution:James F.Miller (1980)』。
Genus Tricostatus JI 1989 トリコスタトゥス属 (絶滅)
 Tricostatus glyptus Ji 1989 (絶滅)
   ※『Lower Ordovician Conodonts from the Saint George Group of Port au Port Peninsula, Western Newfoundland:Zai-Liang Ji (1989)』。
 Tricostatus infundibulus Pyle 1994 (絶滅)
   ※『Stratigraphy, Conodont Taxonomy and Biostratigraphy of Upper Cambrian to Lower Silurian Platform to Basin Facies, Noethern British Columbia:Leanne Pyle (1994)』。
 Tricostatus terilinguis Pyle 1994 (絶滅)
   ※『Stratigraphy, Conodont Taxonomy and Biostratigraphy of Upper Cambrian to Lower Silurian Platform to Basin Facies, Noethern British Columbia:Leanne Pyle (1994)』。
inserted by FC2 system