Pterosauria

Life restoration of Harpactognathus gentryii, a pterosaur from Jurassic USA

The holotype specimen of the extinct pterosaur Ceoptera, NHMUK PV R 37110

Holotype specimen of the anurognathid pterosaur Sinomacrops

Anhanguerid pterosaur Aerodraco sedgwickii gen. et comb. nov.,CAMSM B54422, Cambridge, Cambridgeshire, England, Albian. In anterior(A1), left lateral (A2), palatal (A3), right lateral (A4), and dorsal (A5)views. Photographs by BH.

Photo of a specimen belonging to the anurognathid pterosaur Anurognathus

Rhamphinion with Dilophosaurus in the background. While the pterosaur was identified as Dimorphodon by the artist, that genus is not known to have coexisted with Dilophosaurus, so the identity is here changed to its closest contemporary relative, which is possibly which was meant to begin with.

Life restoration of Kryptodrakon progenitor, a pterosaur that lived in western China 160 mya

Positive digital cast of the holotype of the pterosaur Herbstosaurus pigmaeus (CTES-PZ 1711). Abbreviations: gtr, greater trochanter; isp, ischial peduncle; l.fe, left femur; ppush, prepubic shaft; prap, preacetabular process; r.fe, right femur; r.il, right ilium; r.ppu, right prepubis; sr5, sacral rib 5; sv1, sacral vertebra 1. Scale bar equals 2 cm.

An Reconstruction of Bennettazhia oregonensis showing the preserved parts of this pterosaur.

Significant discoveries of pterosaurs from late Campanian-aged terrestrial depositional environments in western North America (the azhdarchids Cryodrakon, Montanazhdarcho, and Navajodactylus).

Fragment of the mandibular symphysis of a tapejarid pterosaur (BSP 1997 I 67) from the Kem Kem Group in (A) ?left lateral, (B) ?right lateral and (C) dorsal (occlusal) view. Scale bar equals 5 cm.

Muzquizopteryx coahuilensis (Familyː Nyctosauridae) is a species of nyctosaurid pterodactyloid pterosaur from the Late Cretaceous period (early Coniacian stage) of what is now Coahuila, Mexico.

The palatal view of the skull of NMS G.2021.6.2 and comparative assessment of the pterygoid region. The palatal region of NMS G.2021.6.2, A as seen in the ventral view. The comparative, to scale, pterosaur palatine and palatal regions in the ventral view. From left to right: B Cacibupteryx (IGO-V 208); C Parapsicephalus (GSM 3166); D Dearc (NMS G.2021.6.2); E Rhamphorhynchus (NHM R 2786); F Rhamphorhynchus (CM 11434). Abbreviations: bsp—basipterygoid; cho—choana; ec -, ectopterygoid; ipv—interpterygoid vacuity; pal—palatine; pf—posterior palatine fenestra; pte—pterygoid; stf -subtemporal fenestra; sof – suborbital fenestra; vm—vomer. Scale bar 10 mm

Anhanguerid pterosaur Uktenadactylus wadleighi (Lee, 1994), SMU 73058, Tarrant County, Texas, USA, Albian. In anterior (A1), leftlateral (A2), palatal (A3) and right lateral (A4), and dorsal (A5) views. Photographs by BH

Fossil of Santanadactylus pricei and Anhanguera santanae, an extinct pterosaur- Took the photo at Senckenberg Museum of Frankfurt

Fossil of Santanadactylus pricei and Anhanguera santanae, an extinct pterosaur- Took the photo at Senckenberg Museum of Frankfurt