Genus: Pervushovisaurus ARKHANGELSKY, 1998
= Subgenus: Pervushovisaurus (of Platypterygius ) ARKHANGELSKY, 1998
Etymology: In honor of the paleosponginologist E. M. Pervushov who found the skeleton, and Greek, sauros, "lizard."

Species: bannovkensis ARKHANGELSKY, 1998
Etymology: From the village of Nizhnyaya Bannovka, Saratov Region, European Russia.

Holotype: Saratov State University SSU no. 104a/24

Locality: Village of Nizhnyaya Bannovka, Krasnoarmeisk District, Saratov Region, European Russia.

Horizon: Melovatskaya Formation.

Biostratigraphy:

Age: Middle Cenomanian Stage, Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.

Material: Fragmentary skull.

Holotype: Sedgwick Museum C.U.M. B.20644-59, C.U.M. B.58379-82.

Locality: Cambridgeshire County, England, Southern United Kingdom.

Horizon: Lower Chalk.

Biostratigraphy:

Age: Cenomanian Stage, Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.

Material: Rostrum and lower jaw.

Referred material:

FISCHER, BARDET, GULOMAR, & GODEFROIT, 2014

CAMSM TN283: Rostrum and associated 112 teeth.

CAMSM B42404_20: Basioccipital centra.

CAMSM B57939, B57940, B57944, B75735, X50161, X50168, X50169, NHMUK 35323: Basioccipitals.

CAMSM B5759_60: Basioccipital atlas-axis.

CAMSM B58250_56: Quadrate, basiocciptial, basiphenoid, supraoccipital, and femur.

CAMSM BTN1729, TN1754 Partim basioccipital.

CAMSM TN1755: Partim, 2 basioccipitals.

CAMSM B57996_58009, B58010 to B58027, B58405_13, B58379_87, B76728_45, NHMUK R625, 33242, 35432_5, 40358, 41896, 46381, 47269, IRSNB GS21, GS25 to GS28, GS32 to GS50, GW53: GS62: Teeth.

CAMSM TN1716, TN1778, TN1779, NHMUK R133b, R28110, 30253, 32406, 35254: Partial teeth.

NHMUK R2336: 2 partial teeth.

NHMUK 30254: 4 teeth.

NHMUK 47265_66: Teeth centra.

CAMSM B97401: Partial humeurs (morphotype 1).

CAMSM B57987, B58056, B58056: Humerus (morphotype 1).

CAMSM B58043, B58048: Humrus (morphotype 4).

CAMSM B97401, TN1751, TN175: Partial humerus (morphotype 1).

CAMSM TN 1734, TN1757: Partial humerus, (morphtype 4).

CAMSM TN1753: Partial humeurs, (morphotype 1), one humerus, (morphotype 4).

NHMUK R2342: 2 partial humeri.

CAMSM B50858, B58060, B58063_4, B58361: Femora.

CAMSM TN1749, TN1748, TN23412, R3510: Partial femora.

CAMSM TN1757: 2 partial femora.

 

Locality: England.

Horizon:

Biostratigraphy:

Age:

Material:

RGHP SI1: Basioccipital, centra.

RGHP PR 1: Rostrum, teeth, scapula, humerus, forefin.

 

Locality: England.

Horizon: Gault Formation.

Biostratigraphy:

Age: Albian Stage, Middle Gallic Subepoch, Uppermost Early Cretaceous Epoch, Early Cretaceous.

Material:

NHMUK, 40095,R2890, 36318, 47270: Isolated teeth.

NHMUK 47235: A dentary with 12 teeth.

NHMUK R16: Partial tooth.

NHMUK 36318, 36384, 47235: Teeth.

 

BARDET, 1992/CAPELLINI, 1890

Locality: On the left side of the Rossenna creek, 1 km WSW of Gombola, Modena, Emilia-Romagna, Northern Apennines, Italy.

Horizon: “ Chaotic Complex” Formation.

Biostratigraphy:

Age: Cenomanian Stage, Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.

Material:

IPUM 30139: Portion of rostrum.

 

/EFIMOV

Locality: Fergana, Belgorod District, European Russia.

Horizon:

Biostratigraphy:

Age: Santonian Stage? Lower Senonian Subepoch, Gulf Epoch, Late Cretaceous.

Material:

Number: Not given: Tooth fragment.

 

/SAUVAGE, 1879

Locality: Saint-Sauveur, Yonne Department, France.

Horizon:

Biostratigraphy:

Age: Lowermost Cenomanian Stage, Gallic Subepoch, Lowermost Gulf Epoch, Early Cretaceous.

Martial:

Number: Not given: Vertebra.

 

BENTON & SPENCER, 1995

Locality: East Wear Bay, Folkestone, (TR 243366), Kent County, England, Southern United Kingdom.

Horizon: Lower-Upper Gault.

Biostratigraphy:

Age: Albian Stage, Middle Gallic Subepoch, Uppermost Early Cretaceous Epoch, Early Cretaceous.

Material:

Number: Not given: Teeth, vertebrae and limb bones.

 

BUFFETAUT, 1977

Locality: Saint-Jounin, France.

Horizon:

Biostratigraphy:

Age: Albian Stage, Middle Gallic Subepoch, Uppermost Early Cretaceous Epoch, Early Cretaceous.

Material:

Number: Not given: Skull.

 

CARTER, 1846

Locality: Cambridgeshire, England, Southern United Kingdom.

Horizon: Upper Greensand.

Biostratigraphy:

Age: Albian Stage, Middle Gallic Subepoch, Uppermost Early Cretaceous Epoch, Early Cretaceous.

Material:

Number: Not given: Teeth, and vertebrae.

 

CORROY, 1922

Locality: Grandpre, Varennes, Auzeville, Narchy, France.

Horizon:

Biostratigraphy:

Age: Cenomanian Stage, Gallic Epoch, Lowermost Gulf Epoch, Middle Cretaceous.

Material:

Number: Not given:

 

DEBRIS, 1977

Locality: Saint-Jouin, France.

Horizon:

Biostratigraphy:

Age: Albian Stage, Middle Gallic Subepoch, Uppermost Early Cretaceous Epoch, Early Cretaceous.

Material:

Number: Not given: Fragmentary skull.

DELAIR, 1966

Locality: Upper Greensand, Charmouth, Dorset County, England, Southern United Kingdom.

Horizon: Upper Greensand.

Biostratigraphy: Subglobosus zone.

Age: Early Cretaceous.

Material:

BMNH 40095: Tooth.

 

Locality: Lyme Regis, Dorset County, England, Southern United Kingdom.

Horizon: Upper Greensand.

Biostratigraphy:

Age: Early Cretaceous.

Material:

GSM 87566: Tooth.

 

MARCINOWSKI & RADWANSKI, 1983

Locality: Annopol-on-Vistula, Holy Cross Mountains, Poland.

Horizon: Phosphorites.

Biostratigraphy:

Age: Middle/Upper Albian Stage, Middle Gallic Subepoch, Upper Early Cretaceous Epoch, Early Cretaceous.

Material:

Number: Not given.: Teeth.

 

OWEN, 1851

Private collection of H. W. Taylor now at Sedgwick Museum, CUM B.20646-59 and B.58379.

Locality: End of the Round Down Tunnel, about 2 1/2 miles and a 1/2 from Dover, under the cliff, 4 feet from the beach beyond "Shakespears's Cliff," towards Folkestone, Kent County, England, Southern United Kingdom.

Horizon: Grey Lower Chalk.

Biostratigraphy:

Age: Cenomanian Stage, Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.

Material: Part of a left lower jaw ramus with 8 teeth, part of the right ramus and 2 associated caudal vertebral centra.

 

OWEN, 1854

Locality: Cambridge County, England, Southern United Kingdom.

Horizon: Greensand.

Biostratigraphy:

Age: Middle Cretaceous.

ROYAL COLLEGE OF SURGEONS: 175: Tooth.

ROYAL COLLEGE OF SURGEONS: 2 teeth with mutilated crowns.

 

SAUVAGE, 1882

Locality: Gault, France.

Horizon:

Biostratigraphy: Ammonites mammilaries zone.

Age: Early Cretaceous.

Material:

Number: Not given: Tooth, humerus, dorsal vertebrae, caudal vertebrae, (os carre)

 

= Ichthyosaurus fischeri ROUILLIER, 1847
Etymology:

Holotype:

Locality:

Horizon:

Biostratigraphy:

Age:

Material:

 

= Ichthyosaurus indicus LYDEKKER, 1879 (nomen dubium)
Etymology: In reference to India, where it was discovered.
= Myopterygius indicus (LYDEKKER, 1879) HUENE, 1922 (nomen dubium)
= Platyterygius indicus (LYDEKKER, 1879) UNDERWOOD, GOSWAMI, PRASAD, VERMA & FLYNN, 2011

Holotype:

Locality: Trichinopoli, India.

Horizon: Utatur (Ootatoor) Group.

Biostratigraphy:

Age: Albian Stage, Middle Gallic Epoch, Uppermost Early Cretaceous Epoch, Early Cretaceous.

Material: 15 vertebrae.

Referred material:

UNDERWOOD, GOSWAMI, PRASAD, VERMA & FLYNN, 2011

Locality: Approximately 2.7 km northwest of Garudamanglam, Tamil Nadu State, India.

Horizon: Karai Formation.

Biostratigraphy:

Age: Cenomanian Stage, Middle Gallic Subepoch, Lowermost Gulf Epoch, Early Cretaceous.

Material:

DUGF/41-45: 6 adult teeth.

DUGF/46: Juvenile tooth.

Number: Not given: 7 partial vertebrae.

= Ichthyosaurus platymerus SEELEY, 1869 (nomen nudum)
Etymology:

Holotype: CAMSM B58057

Locality: Cambridge, Cambridgeshire County, England, Southern United Kingdom.

Locality: Cambridgeshire County, England, Southern United Kingdom.

Horizon: Lower Chalk.

Biostratigraphy:

Age: Cenomanian Stage, Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.

Material: Humerus (morphotype 1)..

 

= Ichthyosaurus bonneyi SEELEY, 1869 (nomen nudum)
Etymology:

Holotype: CAMSM B58062

Locality: Cambridge, Cambridgeshire County, England, Southern United Kingdom.

Horizon: Lower Chalk.

Biostratigraphy:

Age: Cenomanian Stage, Gallic Subepoch, Lowermost Gulf Epoch, Middle Cretaceous.

Material: Femur.

 

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