WebThe neoselachian shark Sphenodus from the Late Kimmeridgian (Late Jurassic) of Nusplingen and Egesheim (Baden-Württemberg, Germany) Christopher Duffin. 2000. … http://www.thefossilforum.com/index.php?/gallery/image/47607-sphenodus-longidens/
Sphenodus longidens Literature Shark-References
Web-Sphenodus longidens Agassiz, 1843. Original figures from Agassiz (1843). Source publication +1 Taxonomic revision of the shark Sphenodus in the Jurassic collections of … Web5. aug 2024 · 其实早在晚侏罗世，就已经出现了可能以较大型脊椎动物为猎物的鲨类，即长齿楔齿鲨（Sphenodus longidens），属于连齿鲨目。它最大的牙齿高达44mm，参考同 … how to spell 692
-Sphenodus longidens Agassiz, 1843. Original figures from …
WebShort description: Order of sharks . Hexanchiformes. Temporal range: Early Jurassic–Recent WebSphenodus longidens Agassiz, 1843 Sphenodus lundgreni Davis, 1890 Sphenodus macer Quenstedt, 1852 Sphenodus nitidus Wagner, 1862 Sphenodus planus Agassiz, 1843 … Sphenodus alpinus Gümbel, 1861; Sphenodus longidens Agassiz, 1843; Sphenodus lundgreni Davis, 1890; Sphenodus macer Quenstedt, 1852; Sphenodus nitidus Wagner, 1862; Sphenodus planus Agassiz, 1843; Sphenodus rectidens Emmons, 1858; Sphenodus robustidens Seguenza, 1900; Sphenodus … Zobraziť viac The Hexanchiformes /hɛkˈsæŋkɪfɔːrmiːz/ are the order consisting of the most primitive types of sharks, and numbering just seven extant species. Fossil sharks that were apparently very similar to modern sevengill … Zobraziť viac Living species • Family Chlamydoselachidae Garman 1884 (frilled sharks) • Family Hexanchidae J. E. Gray 1851 … Zobraziť viac • Froese, Rainer, and Daniel Pauly, eds. (2011). "Chlamydoselachidae" in FishBase. February 2011 version. (Fish Base family reference) • Froese, Rainer, and Daniel Pauly, eds. (2011). "Hexanchidae" in FishBase. February 2011 version. (Fish Base family … Zobraziť viac • Sharks portal • Time range of Hexanchiformes species Zobraziť viac 1. ^ The Chimaeras (Holocephali) are arguably more primitive than the Hexanchiformes, but arguably may not be sharks, … Zobraziť viac rd wilson waymart pa