Synechodus levis
(Woodward, 1889)
Classification: Elasmobranchii Synechodontiformes Palaeospinacidae
Reference of the original description
Catalogue of the fossil fishes in the British Museum. Part. I. British Museum (Natural History): 474 p., fig., 17 pl.
Catalogue of the fossil fishes in the British Museum. Part. I. British Museum (Natural History): 474 p., fig., 17 pl.
Synonyms / new combinations and misspellings
Hybodus cf. levis, Hybodus levis, Synechodus cf. levis
Hybodus cf. levis, Hybodus levis, Synechodus cf. levis
Types
Synechodus levis
Hybodus levis
Holotype: NHMUK: PV OR 33474; Paratype: NHMUK: PV P 2845 d; NHMUK: PV OR 39203 a;
Synechodus levis
Hybodus levis
Holotype: NHMUK: PV OR 33474; Paratype: NHMUK: PV P 2845 d; NHMUK: PV OR 39203 a;
Images of types
Description:
Citation: Synechodus levis (Woodward, 1889): In: Database of fossil elasmobranch teeth www.shark-references.com, World Wide Web electronic publication, Version 12/2024
Please send your images of "Synechodus levis" to info@shark-references.com
Hybodus levis sp. nov.; tooth, outer aspect, twice nat. size [33474]; 6. Ditto ; tooth, inner aspect, twice nat. size, |P. 2182d.]; 7. Ditto ; tooth, outer aspect, twice nat. size, [P. 2845 c.]
Hybodus levis sp. nov.; tooth, outer aspect, twice nat. size [33474]; 6. Ditto ; tooth, inner aspect, twice nat. size, |P. 2182d.]; 7. Ditto ; tooth, outer aspect, twice nat. size, [P. 2845 c.]
Description
Original description of Woodward, 1889 [2593]
Type. Detached tooth (PI. XI. fig. 5); British Museum. The provisional name of H. levis may bo given to the teeth from Stones field mentioned below. In size, they arc as small as the teeth of H. polyprion, but seem to be spe-cifically distinguished by the following characters: Crown of principal teeth high, compressed, with a largo erect median cone and two or three lateral cones, narrow and acutely pointed; coronal surface of all the teeth smooth, except (juite at the base, where vertically wrinkled. Hoot depressed, flattened, expanded posteriorly.
Form. & Loc. Hathonian (Stoncsfield Slate): Oxfordshire.
33474. Type specimen, shown, of twice the natural size, in Pl. XI. fig. 5
Original description of Woodward, 1889 [2593]
Type. Detached tooth (PI. XI. fig. 5); British Museum. The provisional name of H. levis may bo given to the teeth from Stones field mentioned below. In size, they arc as small as the teeth of H. polyprion, but seem to be spe-cifically distinguished by the following characters: Crown of principal teeth high, compressed, with a largo erect median cone and two or three lateral cones, narrow and acutely pointed; coronal surface of all the teeth smooth, except (juite at the base, where vertically wrinkled. Hoot depressed, flattened, expanded posteriorly.
Form. & Loc. Hathonian (Stoncsfield Slate): Oxfordshire.
33474. Type specimen, shown, of twice the natural size, in Pl. XI. fig. 5
Remarks
shark-references Species-ID=7070;
shark-references Species-ID=7070;
References
Chondrichthyens et Actinoptérygiens du Bajocien inférieur du Grand-Duché de Luxembourg et des régions frontalières. Ferrantia, 71, 9–38
Vertébrés. Les Poissons (Carrière d'Ottange-Rumelange/Bajocien, Z. Humphresianum). In Fayard, J.P., Gross N., Lajournade, J.–B., Lathuillière B., Vailly, G., Weis, R.(coordinateurs). Fossiles et Minéraux de la Carrière d'Ottange–Rumelange. Géolor & AGMP éditeurs. 152 pages : 101–116
Neoselachian Sharks and rays from the Britisch Bathonian (Middle Jurassic). Palaeontology, 47(3), 447–501
DOI: 10.1111/j.0031-0239.2004.00386.x
Neoselachian Sharks and rays from the Britisch Bathonian (Middle Jurassic). Palaeontology, 47(3), 447–501
DOI: 10.1111/j.0031-0239.2004.00386.x
Environmental distribution of Bathonian (Middle Jurassic) neoselachians in southern England. In G. Arratia & A. Tintori (Eds.), Mesozoic Fishes 3 – Systematics, Paleoenvironments and Biodiversity (pp. 111–122). Verlag Dr. Friedrich Pfeil
Chapter 12 – British Jurassic fossil fishes sites. In Dineley, D. & Metcalf, S. 1999. Fossil Fishes of Great Britain. Geological Conservation Review Series No. 16. JNCC, Peterborough, ISBN 1 86107 470 0 (pp. 355–415).
Fischfunde aus dem Jura der Umgebung von Baden (Aargau). Eclogae Geologicae Helvetiae, 34, 297–302
A Synopsis of the Fossil fishes of the English lower Oolites. Proceedings of the Geologists' Association, 11(6), 285–306
DOI: 10.1016/S0016-7878(90)80030-4
Catalogue of the fossil fishes in the British Museum. Part. I. British Museum (Natural History): 474 p., fig., 17 pl.
Chondrichthyens et Actinoptérygiens du Bajocien inférieur du Grand-Duché de Luxembourg et des régions frontalières. Ferrantia, 71, 9–38
Vertébrés. Les Poissons (Carrière d'Ottange-Rumelange/Bajocien, Z. Humphresianum). In Fayard, J.P., Gross N., Lajournade, J.–B., Lathuillière B., Vailly, G., Weis, R.(coordinateurs). Fossiles et Minéraux de la Carrière d'Ottange–Rumelange. Géolor & AGMP éditeurs. 152 pages : 101–116
Neoselachian Sharks and rays from the Britisch Bathonian (Middle Jurassic). Palaeontology, 47(3), 447–501
DOI: 10.1111/j.0031-0239.2004.00386.x
Neoselachian Sharks and rays from the Britisch Bathonian (Middle Jurassic). Palaeontology, 47(3), 447–501
DOI: 10.1111/j.0031-0239.2004.00386.x
Environmental distribution of Bathonian (Middle Jurassic) neoselachians in southern England. In G. Arratia & A. Tintori (Eds.), Mesozoic Fishes 3 – Systematics, Paleoenvironments and Biodiversity (pp. 111–122). Verlag Dr. Friedrich Pfeil
Chapter 12 – British Jurassic fossil fishes sites. In Dineley, D. & Metcalf, S. 1999. Fossil Fishes of Great Britain. Geological Conservation Review Series No. 16. JNCC, Peterborough, ISBN 1 86107 470 0 (pp. 355–415).
Fischfunde aus dem Jura der Umgebung von Baden (Aargau). Eclogae Geologicae Helvetiae, 34, 297–302
A Synopsis of the Fossil fishes of the English lower Oolites. Proceedings of the Geologists' Association, 11(6), 285–306
DOI: 10.1016/S0016-7878(90)80030-4
Catalogue of the fossil fishes in the British Museum. Part. I. British Museum (Natural History): 474 p., fig., 17 pl.
