Genus: Nova MAISCH, 2010
= Ichthyosaurus acutirostris OWEN, 1840
Etymology: Latin, acutirostris, "sharp beak."
= Leptopterygius acutirostris (OWEN, 1840) HUENE, 1922<
= Stenopterygius acutirostris (OWEN, 1840) McGOWAN, 1974
= Leptonectes acustirostris (OWEN, 1840) McGOWAN, 1996

Holotype: BMNH 14553

Locality: Whitby, Yorkshire County, England, Southern United Kingdom.

Horizon:

Biostratigraphy:

Age: Lower Toarcian Stage, Upper Lias Epoch, Upper Early Jurassic.

Material: Skull.

Referred material:

BMNH 15500a, 36876, 39454:

WMY 5, 2546S, 876S, 878S: Skulls and skeletons.

WMY 877S: Skull with some post-cranials.

WMY 876S(H1), BMNH 1500a: Skulls.

 

BENTON & TAYLOR, 1983/OWEN, 1840

Locality: Hawsker Bottoms, Yorkshire County, England, Southern United Kingdom.

Horizon:

Biostratigraphy:

Age: Lias Epoch, Early Jurassic.

Material:

WM 2546S:


Locality: Kettleness, Yorkshire County, England, Southern United Kingdom.

Horizon:

Biostratigraphy:

Age: Lias Epoch, Early Jurassic.

Material:

MM unnumbered:

WM 876S:

 


Locality: Stathes, Yorkshire County, England, Southern United Kingdom.

Horizon:

Biostratigraphy:

Age: Lias Epoch, Early Jurassic.

Material:

BMNH R5791:

 

Locality: Loftus, Yorkshire County, England, Southern United Kingdom.

Horizon:

Biostratigraphy:

Age: Lias Epoch, Early Jurassic.

Material:

WM 5m:

 

= Ichthyosaurus longipennis MANTELL, 1851
Etymology:

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material: