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Lower jaw of Nankangia (GMNH F10003) in right lateral (A) and ventral (B) views. Abbreviations: d., dentary; sura., surangular. Scale bars = 5 cm.

Model in resin in scale 1/5. São Paulo - Brazil

Vertebrae, scapula, forelimb bones, and pelvic bones of Martharaptor greenriverensis (UMNH VP 21400). (A)–Partial cervical neural arch, dorsal view. (B–E)–Cranial dorsal centrum in cranial (B), caudal (C), right lateral (D), and left lateral (E) views. (F–G)–Distal caudal centrum in lateral (F) and ventral (G) views. (H)–Possible ulna. (I)–Possible radius. (J–K)–Left scapula in lateral (J) and medial (K) views. (L)–Proximal end of ischium. (M)–Possible distal end of pubis Scale bar = 50 mm. acr  =  acromium process, ar  =  acetabular rim, gl  =  glenoid, hyp  =  hypapophysis, poz  =  postzygapophysis, pnp  =  pneumatopore, prz  =  prezygapophysis.

IVPP V 23589 as originally preserved, showing slab preserving right femur and left tibia (a); slab preserving ribs, proximal portion of right humerus, and ischium (b); slab preserving vertebrae, manual unguals and ribs (c); and slab preserving left ilium and right astragalus (d). Scale bar = 50 mm.

Skeletal diagram of Zuolong salleei, based on related basal coelurosaurs. Scale bar = 1 meter. Light colours indicate known material (white is known external bones, light grey is either palate, braincase, or sacrum). Dark colours indicate unknown material (partial bones or unknown braincase)

Skeletal reconsturion of alvarezsaurian dinosaur Shishugounykus inexpectus. Scale bar, 200 mm.

Skeletal diagram of known remains of Siats meekerorum. Silhouette adapted from https://en.wikipedia.org/wiki/File:Neovenator_Scale.png

A) Skull reconstruction of Murusraptor barrosaensis, MCF-PVPH-411. B) Body reconstruction of Murusraptor barrosaensis, MCF-PVPH-411. Both illustrations show recovered elements in white. Scale bars: A = 10 cm, B = 1 m.

A) Skull reconstruction of Murusraptor barrosaensis, MCF-PVPH-411. B) Body reconstruction of Murusraptor barrosaensis, MCF-PVPH-411. Both illustrations show recovered elements in white. Scale bars: A = 10 cm, B = 1 m.

A) Skull reconstruction of Murusraptor barrosaensis, MCF-PVPH-411. B) Body reconstruction of Murusraptor barrosaensis, MCF-PVPH-411. Both illustrations show recovered elements in white. Scale bars: A = 10 cm, B = 1 m.

The holotype (MPSC R 2089) of Aratasaurus museunacionali gen. et sp. nov., photos and drawings from the lateral (A, B) and (C, D) medial views. Abbreviations: cnc, cnemial crest; fe, femur; fosme, fossa medial; lcnrig, lateral cnemial rigde; ti, tibia; tic, tibia crest. Scale bar: 50 mm.

Fig. 2. Selected cranial elements of Bicentenaria argentina nov. gen. et nov. sp. A, left lateral view of preserved caudal half of skull and jaws; B, right lateral view of preserved caudal half of skull and jaws; C, left quadrate and lower jaw in caudal view; D, fragmentary premaxillae with teeth in left lateral view; E, fragmentary left maxilla with tooth in lateral view. Abbreviations: an, angular; antf, antorbital fossa; art, articular; bs, basipterygoid process of basisphenoid; ch, notch for the chorda tympanica; gl, glenoid fossa; j, jugal; lc, lateral condyle of quadrate; lr, longitudinal ridge; ect, ectopterygoid; prar, right prearticular; pral, left prearticular; ptq, pterygoid ramus of quadrate; q, quadrate; qj, quadratojugal; sanl, left surangular; sanr, right surangular; rart, retroarticular process; t, tooth. Scale bars = 1 centimeter.

Part of the holotype of Dynamoterror dynastes .mw-parser-output .smallcaps{font-variant:small-caps}McDonald et al. 2018 (UMNH VP 28348): Photographs and 3-D models of right (A, B) and left (C, D) frontals in rostral view. Abbreviations: bnp, base of nasal process; cnc, caudal extent of nasal cavity; plp, prefrontolacrimal process; pnp, prefrontonasal process; rpos, rostral part of postorbital suture; vls, ventrolateral part of lacrimal suture. Scale bars equal five cm.

Skeletal reconstruction of Eotyrannus lengi IWCMS: 1997.550. New skeletal reconstruction of Eotyrannus lengi, depicting only those elements preserved in the holotype. The positions shown for some of the isolated vertebrae and ribs are conjectural. Scale bar: 100 cm.

Skull diagram of Panguraptor lufengensis illustrating known material. Scale bar is 1 cm.

The skull of Zupaysaurus rougieri (A) in right lateral view. Scale bar equals 5 cm. Cropped from Figure 2 in the source. anfe - antorbital fenestra emf - external mandibular fenestra itf - infratemporal fenestra or - orbit