Genus: Jurascyllium BEGAT, VILLALOBOS-SEGURA, JAMBURA, STAGGL, KLUG & KRIEWET, 2025
Etymology: In reference to the Jurassic period and the genus name Scyllum, itself from the ancient GReek, Skuilion, "small shark".

Species: magnus (UNDERWOOD & WARD, 2004) BEGAT, VILLALOBOS-SEGURA, JAMBURA, STAGGL, KLUG & KRIEWET, 2025
Etymology: From the large size of the anterior teeth.
= Protospinax sp. 1 UNDERWOOD & WARD, 2004 in press
= Protospinax magnus UNDERWOOD & WARD, 2004

Holotype: NHMUK (old BMNH) P. 66116

Locality: ? England, Southern United Kingdom.

Horizon:

Biostratigraphy:

Age: Bathonian Stage, Malm Epoch, Middle Jurassic.

Material: Teeth.

Referred material:

NHMUK (old BMNH) P. 66117-661122: At least 1680 complete and partial teeth.

 

BEGAT, VILLALOBOS-SEGURA, JAMBURA, STAGGL, KLUG & KRIEWET, 2025

Locality: Mahlstettn, SW Germany.

Horizon:

Biostratigraphy:

Age: Late Kimmeridgian Stage, Malm Epoch, Late Jurassic.

Material:

SMNS 89605/1-7: 38 teeth.

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