Galerie d'images
Toutes les images de la base — taxons, formations et intervalles géologiques.
⚠ La fonctionnalité de récupération des images est en cours de test, des images non pertinentes peuvent apparaître.
1,888 image(s)
Life restoration of Harpactognathus gentryii, a pterosaur from Jurassic USA
The holotype specimen of the extinct pterosaur Ceoptera, NHMUK PV R 37110
Jeholopterus ningchengensus Wang, Zhou, Zhang, and Xu, 2002, IVPP V 12705, Lower Yixian Formation (Early Cretaceous), China.
Holotype specimen of the anurognathid pterosaur Sinomacrops
Skeletal reconstruction of the Batrachognathus volans holotype.
Photo of a specimen belonging to the anurognathid pterosaur Anurognathus
Holotype skeleton of Wukongopterus lii on display at the Paleozoological Museum of China.
The holotype of Douzhanopterus zhengi gen. et sp. nov. (a) Part of the holotype; (b) close up of the tail, green arrows indicating the anterior and posterior ends of each caudal vertebra; (c) close up of the right foot. Scale bars are 50 mm, 10 mm, and 10 mm in (a,b and c), respectively.
Cuspicephalus scarfi MJMG K1918. A, Original skull on slab of mudstone, Lacking the mandible and dentition; B, outline diagram of preserved bone. Light grey is bone, dark grey is fibrous bone of sagittal crest, black is dental alveoli where unambiguous; C restoration of skull outline, with hypothetical lower jaw. Scale bar = 50 mm. Abbreviation: j, jugal; naof, nasoantorbital fenestra; m, maxilla; o, orbit; pm, premaxilla; q, quadrate; sc, sagittal crest; sq, squamosal; tr np, trace of nasal process.
Photographs of Melkamter pateko (MPEF-PV 11530), visible in medial views on the main block (1) with inset of the tooth (1B) and counterslab (2);. Rendered CT scan detail images (dashed areas represent visible bone that was too thin to be captured by CT scan) of the cranial fragment (1A), manual metacarpal (1C) and dorsal vertebrae (1D–F). Abbreviations: a = alveoli; if = infratemporal fenestra; j = jugal; l = lacrimal; m = maxilla; o = orbit; naof = Nnasoantorbital fenestra; np = nasal process; pm = premaxilla; po = postorbital; q = quadrate; qj = quadratojugal; s = squamosal; t = tooth; vas = vestigial ascending process.
3D printed skull of Caelestiventus hanseni.
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.
New wing skeleton of Forfexopterus (SDUST-V1003) from Jiufotang Formation of Early Cretaceous Jehol Biota in Jianchang, western Liaoning, northeastern China. Abbreviations: ca, carpus; co, coracoid portion; hu, humerus; mc, metacarpals I–IV; mdI–III, manual digits I–III; pt, pteroid; ra, radius; sc, scapular portion; ul, ulna; wp1–4, wing phalanges 1–4.
Figure 2. Holotype of Liaodactylus primus gen. et sp. nov. (PMOL-AP00031): photographs and line drawings of the nearly complete skull with mandibles in left lateral (a,b), and palatal (c,d) views. aa, atlas-axis complex; an, angular; arf, articular facet; bo, basioccipital; bs, basisphenoid; co, coronoid; d, dentary; ec, ectopterygoid; f, frontal; j, jugal; m, maxilla; naof, nasoantorbital fenestra; p, parietal; pal, palatine; pat, proatlas; pecf, pterygo-ectopterygoid fenestra; pm, premaxilla; pof, postfrontal; pra, prearticular; pt, pterygoid; q, quadrate; qj, quadratojugal; sa, surangular; sof, suborbital fenestra; spl, splenial; sq, squamosal; stf, subtemporal fenestra.
Photograph (A) and line drawings (B) of Gladocephaloideus jingangshanensis (JPM 2014–004). Abbreviations: ca, carpals; cr, coracoids; cv, cervical vertebrae; d, dentray; dg, deep groove along the mid-line of the mandibular symphysis; dv, dorsal vertebrae; dr, dorsal ribs; etp, extensor tendon process; f, frontal; fc, fifth carpal; fe, femur; fi, fibula; fin, fingers; h, humerus; il, ilium; m, maxilla; mmttsI-IV, metatrals I-IV; mttv, metatarsal V; nao, nasoantorbital opening; or, orbital; pcr, parietal crest; pm, premaxilla; pt, pteroid; ra, radius; rdl, radiale; sc, scapula; st, sternum; sl, sclerotic rings; t, teeth; tc, tooth sockets; ti, tibia; ul, ulna; wm, wing metacarpal; wph1-4, wing phalanges 1–4. Scale bar = 5 cm.
Pterodactylus sagittirostris, holotype NHMUK PV R 1823 (upper Berriasian / Valangianian, Hastings Group), part of the mandibular rami. A right lateral view B respective line drawing C left lateral view D respective line drawing E ventral view. Abbreviation: d – dentary. Arrows indicate alveoli or teeth. Scale bar = 10 mm. Photos courtesy of The Natural History Museum.
Skeletal reconstruction of Beipiaopterus chenianus.
Skeletal reconstruction of Huanhepterus quingyangensis.
Holotype of Eosipterus yangi GMV 2117, displaying soft tissue preservation around the hind limbs and/or ankles.
FSAC-OB 7, holotype right humerus, Simurghia robustus. In (A), dorsal view, (B) ventral view, and (C) posterior view. Abbreviations: dpc, deltopectoral crest; msc, muscle scar; scpr, supracondylar process of the ectepicondyle; vp, ventral pillar; vt, ventral tubercle of the deltopectoral crest.
FSAC-OB 232, holotype skeleton of Barbaridactylus grandis. (A) Left humerus in anterior view, (B) right femur in anterior view, (C) right radius and ulna in posterior view, (D) cervical vertebra in ventral view, (E) left scapulocoracoid in medial view, and (F) posterior ramus of the right mandible in medial view. Abbreviations: co, coracoid; cot, cotyle of mandible; cvr, cervical ribs; dm, dorsal margin of mandible; dpc, deltopectoral crest; gl, glenoid; fh, femoral head; gt, greater trochanter; hh, humeral head; hyp, hypapophysis; olp, olecranon process; pex, postexapophysis; pn, pneumatopore; rad, radius; sca, scapula; scp, supracondylar process of the ectepicondyle; uc, ulnar crest; uln, ulna; vm, ventral margin of mandible.
Epapatelo otyikokolo holotype (MGUAN-PA650), left ulna. A) proximal, (B) posterior, (C) distal, (D) dorsal, (E) anterior, and (F) ventral views. Abbreviations: AC, anterior cotyle; B, bump; BT, biceps tubercle; F, fovea; FTG, flexor tendon groove; MS, muscle scar; OP, olecranon process; PC, posterior cotyle; PF, pneumatic foramen; and UT, ulnar tubercle; IMS, interosseous membrane scar; VP, ventral process.
Ludodactylus sibbicki.
Mimodactylus libanensis gen. et sp. nov. (a) Photo and drawing of the complete specimen. (b) Close up of scapula and coracoid. (c) Detail of the wrist, showing the relation of the pteroid and the carpus. (d) Detail of the humerus. Scale-bars, a: 50 mm; b-d: 10 mm. Abbreviations. car: carpus; cdv: caudal vertebrae; cor: coracoid; cra: cranium; cs: cristospine; cv: cervical vertebrae; d: dentary; dcar: distal carpals; dpc: deltopectoral crest; dri: dorsal ribs; dv: dorsal vertebrae; fe: femur; hu: humerus; man: mandible; mcI-III: first to third metacarpals; mcIV: wing metacarpal; mtar: metatarsals; pcar: proximal carpals; ph1d4: first wing phalanx; ph2d4: second wing phalanx; ph3d4: third wing phalanx; ph4d4: fourth wing phalanx; ppu: prepubis; ptd: pteroid; ra: radius; sca: scapula; sri: sacral ribs; stp: sternal plate; sym: mandibular symphysis; tar: tarsus; te: teeth; ti: tibia; ul: ulna; the abbreviations ‘l’ and ‘r’ represents respectively left and right.
Mimodactylus libanensis gen. et sp. nov. (a) Photo and drawing of the complete specimen. (b) Close up of scapula and coracoid. (c) Detail of the wrist, showing the relation of the pteroid and the carpus. (d) Detail of the humerus. Scale-bars, a: 50 mm; b-d: 10 mm. Abbreviations. car: carpus; cdv: caudal vertebrae; cor: coracoid; cra: cranium; cs: cristospine; cv: cervical vertebrae; d: dentary; dcar: distal carpals; dpc: deltopectoral crest; dri: dorsal ribs; dv: dorsal vertebrae; fe: femur; hu: humerus; man: mandible; mcI-III: first to third metacarpals; mcIV: wing metacarpal; mtar: metatarsals; pcar: proximal carpals; ph1d4: first wing phalanx; ph2d4: second wing phalanx; ph3d4: third wing phalanx; ph4d4: fourth wing phalanx; ppu: prepubis; ptd: pteroid; ra: radius; sca: scapula; sri: sacral ribs; stp: sternal plate; sym: mandibular symphysis; tar: tarsus; te: teeth; ti: tibia; ul: ulna; the abbreviations ‘l’ and ‘r’ represents respectively left and right.
Holotype of Haopterus gracilis on display at the Paleozoological Museum of China.
Liaoningopterus
Holotype skull (IVPP V17083) of Guidraco venator on display at the Paleozoological Museum of China.
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.
Holotype skull and mandible of the anhanguerid Ferrodraco (A), holotype skull and mandible of the anhanguerid Mythunga (B), and holotype mandible of the targaryendraconian Aussiedraco (C).
Ferrodraco lentoni gen. et sp. nov. holotype specimen AODF 876. All preserved elements were photographed and scaled to the same size, then articulated where possible. These were then used as the basis for the scaling of the skeletal reconstruction, the missing parts of which were based on the skeletal reconstruction of Tropeognathus mesembrinus by Mark Witton. Scale bar = 50 mm.
Haliskia peterseni gen. et sp. nov., holotype specimen KK F1426. (A) dorsal vertebra, ribs, gastralium, left scapulocoracoid, left and right manual phalanx IV-2, right manual phalanx IV-3, left femur, left tibia, metatarsals and pedal phalanges, (B) mandible, teeth, ceratobranchials, cervical vertebra, rib, gastralium, right syncarpus, right lateral carpal, right pteroid, metacarpals, manual digits, right manual phalanx IV-1, left manual phalanx IV-4, (C) premaxilla with teeth, (D) isolated tooth, (E) isolated tooth, (F) left lateral carpal, (G) left metacarpal IV. Scale bar = 50 mm.
Photograph of UALVP 24238. Cranial crest and wing phalanges 2-4 of the left wing have been reconstructed with plaster and paint (on the right side of the photograph), as well as metatarsals of the left foot.
ROM Dinosaurs 019
ROM Dinosaurs 019
Ningchengopterus liuae, early Cretaceous of China. digital.
Life restoration of Kryptodrakon progenitor, a pterosaur that lived in western China 160 mya
モンタナズダルコ
Preserved elements of Eurazhdarcho langendorfensis re-assembled as found in partial articulation. EME VP 312. (a) Slab and counter-slab with cervical vertebrae in dorsal view. (b) Specimen in original position with cervicals in ventral view.
Bakonydraco galaczi gen. et sp. nov.MTMGyn/3, Iharkút, Bakony Mts., Hungary, Csehbánya Formation, Santonian (Upper Cretaceous). Mandible in dorsal (A, B), ventral (C, D), and lateral (E, F) views.
Zhejiangopterus linhaiensis, skull (cast), Zhejiang Geological Museum
Aralazhdarcho bostobensis, ZIN PH 57/43, a proximal fragment of a left humerus in proximal (a), ventral (b), anterior (c), dorsal (d), and posterior (e) views. This specimen is from the Shakh Shakh II locality in the northeasten Aral Sea region of Kazakhstan; Bostobe Formation, Upper Cretaceous (Santonian – lower Campanian). Abbreviations: h, humeral head; pf, pneumatic foramen; uc, ulnar crest. Scale bar is 10 mm.
Illustration of TMM 42489-2. Boxes are 30cm x 30cm.
Silhouette of Radiodactylus langstoni by jack liddle. Size 1024x724.
Skull of Caiuajara dobruskii gen. et sp. nov. (holotype, CP.V 1449) with the shape of an adult individual. Scale bar equals 50: d, dentary; dcr, dentary crest; dep, depression; exp, ventral expansion of the premaxilla; f, frontal; fcr, frontal crest; fo, foraminae; m, maxilla; oc, occipital condyle; op, opisthotic; p, parietal; pm, premaxilla; pmcr, premaxillary crest; q, quadrate; soc, supraoccipital. The quadrate is inverted.
Holotype of Aymberedactylus cearensis gen. et sp. nov. (MN 7596-V). (A) Dorsal view. (B) Ventral view. (C) Right lateral view. Abbreviations: ang = angular, d = dentary, dfo = dentary fossa, glfo = glenoid fossa, rapr = retroarticular process, san = surangular, sys = symphyseal shelf.
Reconstructed skull of Caupedactylus.