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SPECIES 19

旋齿鲨

Helicoprion

对应清单物种或其所属属／类群的维基参考页
Wikipedia reference for the listed species or its genus/group

维基内容与原工作簿分别保存，原工作簿中的分类或时代错误不用于修改维基条目。
Wikipedia sources are kept separate from the original workbook; workbook classification or age errors are not used to rewrite the archived articles.

Bilingual research summary (Word)Read research summary Publication notes Publication index

EN · Helicoprion

Read English article English source revision Original wikitext Source and media metadata

Revision 1380647724 ·

Chinese article archive (optional)

ZH · 旋齿鲨属

Read Chinese archive Chinese source revision Source and media metadata

Revision 91782735 ·

相关媒体与署名 / Media and attribution

图片按各自许可署名，文字按 CC BY-SA 4.0；以下媒体为离线副本。完整记录见各语言 metadata.json。
Media retain their individual licenses; article text is CC BY-SA 4.0. Full credit records appear in the language metadata files.

Helicoprion_tooth_whorl.jpg
James St. John
CC BY 2.0 · Source and credit

Annals_of_the_New_York_Academy_of_Sciences_(1887)_(18414164855).jpg — Annals_of_the_New_York_Academy_of_Sciences_(1887)_(18414164855).jpg
Internet Archive Book Images
No restrictions · Source and credit

Bulletin_de_la_Société_belge_de_géologie,_de_paléontologie_et_d'hydrologie_(1899)_(20245928719).jpg — Bulletin_de_la_Société_belge_de_géologie,_de_paléontologie_et_d'hydrologie_(1899)_(20245928719).jpg
Société belge de géologie, de paléontologie et d'hydrologie
No restrictions · Source and credit

Helicoprion_ferrieri_(fossil_shark_tooth_whorl)_(Skinner_Ranch_Formation,_Lower_Permian;_Dugout_Mountain,_Brewster_County,_Texas,_USA)_3_(15336310205).jpg — Helicoprion_ferrieri_(fossil_shark_tooth_whorl)_(Skinner_Ranch_Formation,_Lower_Permian;_Dugout_Mountain,_Brewster_County,_Texas,_USA)_3_(15336310205).jpg
James St. John
CC BY 2.0 · Source and credit

Parahelicoprion_holotype_composite_1927.jpg
Alexander Karpinsky
Public domain · Source and credit

Helicoprion_reccon.png
Entelognathus
CC BY-SA 4.0 · Source and credit

Helicoprion_skeletal.jpg
fishboy86164577
CC BY 4.0 · Source and credit

Helicoprion_ferrieri_(fossil_shark_tooth_whorl)_in_phosphatic_limestone_(Phosphoria_Formation,_mid-Permian;_Waterloo_Mine,_near_Montpelier,_Idaho,_USA)_1_(34367874135).jpg — Helicoprion_ferrieri_(fossil_shark_tooth_whorl)_in_phosphatic_limestone_(Phosphoria_Formation,_mid-Permian;_Waterloo_Mine,_near_Montpelier,_Idaho,_USA)_1_(34367874135).jpg
James St. John
CC BY 2.0 · Source and credit

Helicoprion_skull_diagram_(NP).png — Helicoprion_skull_diagram_(NP).png
Neil Pezzoni
CC BY 4.0 · Source and credit

Helicoprion_sp._(fossil_shark_tooth_whorl)_(Phosphoria_Formation,_mid-Permian;_Gay_Mine,_Bingham_County,_Idaho,_USA)_1_(33558053323).jpg — Helicoprion_sp._(fossil_shark_tooth_whorl)_(Phosphoria_Formation,_mid-Permian;_Gay_Mine,_Bingham_County,_Idaho,_USA)_1_(33558053323).jpg
James St. John
CC BY 2.0 · Source and credit

Fadenia_crenulata.png
Dmitry Bogdanov
CC BY 3.0 · Source and credit

Ornithoprion.png
Gasmasque
CC BY 4.0 · Source and credit

Romerodus.png
Gasmasque
CC BY 4.0 · Source and credit

Parahelicoprion_clerci.jpg
Creator:Dmitry Bogdanov
CC BY 3.0 · Source and credit

Sarcoprion2DB.jpg
Dmitry Bogdanov
CC BY-SA 3.0 · Source and credit

Edestus_recon.png
Entelognathus
CC BY-SA 4.0 · Source and credit

Karpinsky_1899_Helicoprion_bessonowi_Fig._73.png — Karpinsky_1899_Helicoprion_bessonowi_Fig._73.png
Alexander Karpinsky
Public domain · Source and credit

F._John_Tiere_der_Urwelt_Helicoprion_and_Xenacanthus_1910.jpg — F._John_Tiere_der_Urwelt_Helicoprion_and_Xenacanthus_1910.jpg
Not retrieved; consult source file page
License metadata unavailable; consult source file page · Source and credit

Helicoprion_bessonovi1DB.jpg
Creator: Dmitry Bogdanov
CC BY 3.0 · Source and credit

Iniopteryx_sp.png
SeismicShrimp
CC BY 4.0 · Source and credit

Belantsea_montana.png
SeismicShrimp
CC BY 4.0 · Source and credit

Debeerius_ellefsen,_with_coloration_based_on_preserved_color_patterns.png — Debeerius_ellefsen,_with_coloration_based_on_preserved_color_patterns.png
Gasmasque
CC BY-SA 4.0 · Source and credit

Harpagofututor_volsellorhinus.png
SeismicShrimp
CC BY 4.0 · Source and credit

Metopacanthus_bollensis_JW.png
SeismicShrimp
CC BY 4.0 · Source and credit

Chimaera_mon.JPG
Tambja
CC BY-SA 3.0 · Source and credit

Symbol_category_class.svg
PC78, based on work by Julian Herzog, Zscout370, Ed g2s and Erin Silversmith
Public domain · Source and credit

Helicoprion_Bessonovi2.jpg
J.Walther
Public domain · Source and credit

Helicoprion_as_chimeroid.jpg
ДиБгд
CC BY-SA 4.0 · Source and credit

Lock-red-alt.svg
Headbomb
CC0 · Source and credit

Lock-green.svg
User:Trappist the monk
CC0 · Source and credit

Palais_de_la_Decouverte_Tyrannosaurus_rex_p1050042.jpg
Copyright © 2005 David Monniaux
CC BY-SA 3.0 · Source and credit

Orodus_sp1DB.jpg
Creator:Dmitry Bogdanov
CC BY 3.0 · Source and credit

Echinochimaera_meltoni_pair.png
Gasmasque
CC BY 4.0 · Source and credit

未下载媒体 / Unavailable media (4)

Helicoprion_diagram.svg: HTTP Error 429: Too Many Requests (015d12c)
Helicoprion_jaw_cross_section.svg: HTTP Error 429: Too Many Requests (015d12c)
Helicoprion_jaw_motion_clean.svg: HTTP Error 429: Too Many Requests (015d12c)
Small_Pencil_Icon.svg: HTTP Error 429: Too Many Requests (015d12c)