Species: faurai VIDAL, 1915 emend HUENE, 1952
Etymology:
= Meyasaurus faurae VIDAL, 1915

Holotype: Baracelne Muse. Geol. no. 534

Locality: Rubies, Santa Maria de Meia, Montsec, Catalunya (Catalonia) State, Spain.

Horizon: Pedrera de Rubies.

Biostratigraphy:

Age: Berriasian-Valenginian Stage, Lower Neocomian Subepoch, Lower Early Cretaceous Epoch, Early Cretaceous.

Material: Fragmentary skeleton.

Referred material:

= Rubiessaurus lapicidinarum GOMEZ PALLEROLA, 1979 (nomen dubium)

Institut d’Estudis Ilerdences in Lleida, LP-0098 IEI/G: Right hind limb, fragments of the left hind limb, fragments of the pelvic girdle, sacral and caudal vertebrae and isolated ribs.

= Ilerdaeosaurus crausafonti HOFFSTETTER, 1965
Etymology:
= Meyasaurus crausafonti (HOFFSTETTER, 1965) EVANS & BARBADILLO 1996

Holotype: Inst. prov. Paleont. Sabadell. Mont. 10

Locality: Rubies, Santa Maria de Meia, Montsec, Catalunya (Catalonia) State, Spain.

Horizon: Pedrera de Rubies.

Biostratigraphy:

Age: Berriasian-Valenginian Stage, Lower Neocomian Subepoch, Lower Early Cretaceous Epoch, Early Cretaceous.

Material: Fragmentary skull.

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Species: unaensis (RICHTER, 1994) EVANS & BARBADILLO 1997
= Ilerdaeosaurus new species to be described RICHTER, 1991
Etymology:
= Ilerdaeosaurus unaensis RICHTER, 1994

Holotype: IPFUB Una L. 4A

Locality: South-west of Una, Castilla-La Mancha, Cuenca Province, Spain.

Horizon: Limnic lignites in Wealden facies.

Biostratigraphy: Atopochara trivolvis triquetra Zone.

Age: Upper Barremian Stage, Lower Neocomian Subepoch, Lower Early Cretaceous Epoch, Early Cretaceous.

Material: Fragmentary skull and fragmentary skeleton.

Referred material:

RICHTER, 1994

IPFUB Una L. 115: Dentaries, prefrontal, premaxilla, right jugal fragment of jugal, thoracic vertebrae, sacral vertebrae and ribs.

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Species: diazromerali EVANS & BARBADILLO, 1997
Etymology: In honor of Senor Armando Diaz-Romeral of Cuenca who collected many of the important specimens from Las Hoyas.
= Meyasaurus faurai referred specimens EVANS & BARBADILLO, 1996

Holotype: LH 370 A + B

Locality: Las Hoyas fossil site, La Cierva Township, , 20 km east of Cuenca, in the Castellan Branch of the Iberian Range, Cuenca Province, Spain.

Horizon: Calizas de La Huerguina Formation.

Biostratigraphy:

Age: Upper Hauterivian Stage, Late Neocomian subepoch-Lower Barremian Stage, Early Gallic subepoch, Early Cretaceous Epoch, Early Cretaceous.

Material: Part and counterpart of a nearly complete specimen.

Referred material:

LH 372 A + B: Fragmentary skeleton of a very young lizard.

LH 1351 A + B: Part and counterpart of a skeleton curled round on itself.

LH 33A + B: Part and counterpart of a partial skeleton.

LH 6026A + B: Part and counterpart showing the skull, neck and pectoral region.

LH 14317 A + B: Part and counterpart of an individual similar in size to LH 370.