Species: Nova
= Quetzalcoatlus sp KELLNER & LANGSTON, 1996

Holotype:

Locality: Big Bend National Park, Brewster County, southwestern part of Texas.

Horizon: Lower Javelina (Tornillo) Formation.

Biostratigraphy:

Age: Lancian Age, Maastrichtian Stage, Upper Senonian Stage, Upper Gulf Epoch, Late Cretaceous.

Material:

Composite skull.

TMM 41961-1: Posterior part of a premaxilla and maxilla extending to the anterior part of the orbit, fragmentary crest, some palatal bones, associated with posterior part of symphysis, right and left rami, both tibiae, the carpals, metacarpal V and phalanges one to four of the left digit V, the phalanges two and three of the right dig V, a right distal carpal, two claws and a phalanx of the small fingers, a long (cervical five?, 315 mm) and short cervical vertebra and indeterminate long bone.

TMM 41954-62: Most of cranial rostrum, anterior two-thirds of nasoantorbital fenestra, and anterior part of cranial crest, associated with mandible and postcranial elements.

TMM 42161-1: Cranial rostrum, anterior two-thirds of nasoantorbital fenestra, and some palatal bones, associated with mandible and several cervical vertebrae.

TMM 42422-30: Incomplete right quadrate, jugal and palatines, associated with several postcranial bones.

TMM 41544-12/22: Mandible lacking anterior tip and a short segment of left ramus, associated with some postcranial elements.

TMM 41954-5: Unprepared mandible, associated with some postcranial elements.

TMM 42161-2: Almost complete mandible, lacking tip and left articular, associated with cranial rostrum and several vertebrae.

FREY & MARTILL, 1996

TMM 42422-32, 41544-15: 2 cervical 5.

TMM 41544-3, 41954-6: Digit 5 of 1st phalanx.

TMM 42422-20: Cervical 6.

TMM 42161-1: Cervical 7.

TMM 41544-16: Cervical 3.

TMM 42422-24: Cervical 3.

HOWSE, 1986

BMNH R9323: Cast of TMM 41544.8

BMNH R9325: Cast of TMM 41544.15

BMNH R9326: Cast of TMM 41544.16

LANGSTON, 1981

TMM?: Humerus of a juvenile?

TMM 42138-1, 41450-3: Humeri.

 

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HENDERSON & PETERSON, 2006

Locality: Burpee Museum Locality number K-12, public land under jurisdiction of the Federal Bureau of Land Management, northwestern Carter County, Montana.

Horizon: Hell Creek Formation.

Biostratigraphy:

Age: Lancian Age, Maastrichtian Stage, Upper Senonian Stage, Upper Gulf Epoch, Late Cretaceous.

Material:

BMR P2002.2: Cervical 5 or 6.

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= aff. Quetzalcoatlus LONGRICH, MARTILL & ANDRES, 2018

Locality: Sidi, Khourigba Province, Morocco.

Horizon: Middle Couche III.

Biostratigraphy:

Age: Maastrichtian Stage, Senonian Subepoch, Gulf Epoch, Late Cretaceous.

Material:

FSAC-OB 14: Cervical 5.