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Fig. 5 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 5. Stereopairs of the articulated braincase of Alioramus altai (IGM 100/1844) in left lateral (A), right lateral (B), dorsal (C), and ventral (D) views. Images are reconstructed from CT data.

Fig. 1 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 1. The relationships of Alioramus altai within Tyrannosauroidea based on the phylogenetic analyses of Brusatte et al. (2010a, 2012). The majority of comparative observations in this study are restricted to those taxa represented in bold type.

Fig. 17 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 17. Horizontal cutaway slice and line drawing of the caudoventral portion of the endocranial cavity in Alioramus altai (IGM 100/1844). Note the crista tuberalis (ct) fails to divide the medial extent of the cavum metoticum (cm). See appendix 1 for other anatomical abbreviations.

Fig. 24 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 24. Horizontal slice through the braincase of Alioramus altai (IGM 100/1844) showing the separate canals for the ophthalmic (V1) and maxillomandibular (V2/3) branches of the right trigeminal nerve projecting from a shared fossa within the endocranial cavity. See appendix 1 for other anatomical abbreviations.

Fig. 3 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 3. Left lateral (A) and right lateral (B) views of the articulated braincase of Alioramus altai (IGM 100/1844). See appendix 1 for anatomical abbreviations.

Fig. 34 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 34. Photographs of the occipital region of the braincase in (A) Guanlong wucaii (IVPP V14531), (B) Alioramus altai (IGM 100/1844), and (C) Tyrannosaurus rex (MOR 1125). The dorsal part of the occiput of Guanlong is in caudal view, but because of crushing, the ventral portion of the occiput (occipital condyle and basal tubera) is deflected somewhat ventrally and therefore viewed at an angle. The depressed center of the suproccipital/parietal suture (dc) causes the right and left bifurcations of the supraoccipital (rb and lb, respectively) to stick out as caudally projecting tabs. ''149*'' refers to the absence (0) or presence (1) of the caudally projecting tabs. Other numbers refer to the character and character states listed in the Discussion.

Fig. 29 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 29. Sagittal slice through the braincase of Alioramus altai (IGM 100/1844). Note the confluence of the basisphenoid (bsr), subsellar (ssr), and basipterygoid recesses (bpr) through the interbasipterygoidal lamina (ibtl). See appendix 1 for other anatomical abbreviations.

Fig. 2 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 2. Dorsal (A) and ventral (B) views of the articulated braincase of Alioramus altai (IGM 100/1844). See appendix 1 for anatomical abbreviations.

Fig. 23 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 23. Coronal slices through the braincase of Alioramus altai (IGM 100/1844). Both slices intersect the prootic fossa (prf). See appendix 1 for other anatomical abbreviations.

Fig. 28 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 28. The dorsocaudal surface of the paroccipital process (pop) of Alioramus altai (IGM 100/1844). Note the thin process of the parietal (pa) that participates in the process and the relatively large foramen (ctra), which communicates directly with an internal cavity of the caudal tympanic recess. See appendix 1 for other anatomical abbreviations.

Fig. 35 in The Braincase Anatomy Of The Late Cretaceous Dinosaur Alioramus (Theropoda: Tyrannosauroidea)

Fig. 35. Right lateral surface of the braincase of Alioramus (IGM 100/1844). Numbers refer to the character and character states listed in the Discussion.

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Figure 1 in Provannid and provannid-like gastropods from the Late Cretaceous cold seeps of Hokkaido (Japan) and the fossil record of the Provannidae (Gastropoda: Abyssochrysoidea)

Figure 1. Sketch map of the provannid-bearing localities discussed in the text. A, Nakagawa area. B, Tappu area. C, Hokkaido of Japan with Cretaceous Yezo fore-arc basin deposits indicated.

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Figure 4 in Provannid and provannid-like gastropods from the Late Cretaceous cold seeps of Hokkaido (Japan) and the fossil record of the Provannidae (Gastropoda: Abyssochrysoidea)

Figure 4. Juvenile Recent Provannidae and Abyssochrysidae (A–D) and patterns of shell decolation and preservation (E–F). A, E, Desbruyeresia spinosa Warén & Bouchet, 1993 from North Fiji Basin (specimen illustrated also in Warén & Bouchet, 1993: fig. 44D). A, decollate protoconch; E, details of decollation; note no signs of shell abrasion on the protoconch edges B, decollated protoconch of Alviniconcha hessleri Okutani & Ohta, 1988 from north Fiji Basin (specimen illustrated also in Warén & Bouchet, 1993: fig. 44C). C, paucispiral protoconch of Provanna segonzaci Warén & Ponder, 1991 from Lau Basin. D, Abyssochrysos sp. from off New Caledonia; note axial ribs and spiral riblets at the beginning of paucispiral protoconch. F, decollation pattern of terrestrial gastropod Rumina decollata Linné, 1758. G, typical pattern of in-vivo apex erosion in Phymorhynchus sp. shell from the Lucky Strike site on the Mid-Atlantic Ridge; note shell surface abrasion but no sign of decollation.

Figure 4 in Crocodilus affuvelensis Matheron, 1869 from the Late Cretaceous of southern France: a reassessment

Figure 4. Some of the recovered specimens from Matheron's original syntype series (1869) attributed to Crocodilus affuvelensis. A, plaster of a right mandibular ramus. B–E, right proximal portion of a coracoid in posterior, anterior, medial and lateral views, respectively. F–H, isolated dorsal vertebra in left lateral, posterior and top views, respectively. I, J, isolated centrum in left lateral and top views, respectively. K, L, unidentified fragment. M–O, left fragmentary femur in posterior, anterior and medial views. Scale bars = 1 cm. P, original plate from Matheron (1869) on Crocodilus affuvelensis.

Figure 5 in Crocodilus affuvelensis Matheron, 1869 from the Late Cretaceous of southern France: a reassessment

Figure 5. Phylogenetic position of Massaliasuchus affuvelensis. Strict consensus of 484 trees recovered in a maximumparsimony analysis.

Figure 2 in Crocodilus affuvelensis Matheron, 1869 from the Late Cretaceous of southern France: a reassessment

Figure 2. Photos and line drawings of the skull of Massaliasuchus affuvelensis (MHNM. 15427.0) in dorsal (A, C) and ventral (B, D) views. The small diagram locates the concerned region in the skull. Scale bar = 1 cm.

Figure 3 in Crocodilus affuvelensis Matheron, 1869 from the Late Cretaceous of southern France: a reassessment

Figure 3. Photos and line drawings of portions of the skull of Massaliasuchus affuvelensis including (MHNM. 10834.0) in dorsal (A, B), ventral (C, D) views, the region of the orbits (MHNM. 482.1) in dorsal view (E, F), and the tip of the rostrum (MHNM. 10833.1) in dorsal (G, H) and ventral (I, J) views. Small diagrams locate the concerned skull regions. Scale bar = 1 cm.

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Fig. 82 in The Osteology Of Alioramus, A Gracile And Long-Snouted Tyrannosaurid (Dinosauria: Theropoda) From The Late Cretaceous Of Mongolia

Fig. 82. Comparison between the holotype of Alioramus altai (A, C) and bones of subadult Tarbosaurus from the Institute of Paleobiology (Warsaw) collection (ZPAL MgD-I/29) (B, D). A, B: tibia (and additional tarsal bones in A) in anterior view; C, D: tibia (and additional tarsal bones in C) in posterior view. A and C are right elements that are shown reversed; B and D are left elements. Major differences between subadult Tarbosaurus and A. altai are indicated in the figure (distinctive features of subadult Tarbosaurus are listed) and described more fully in the text. Scale bar 5 5 cm. The Tarbosaurus tibia is from the same individual as the maxilla and the postorbital depicted in figure 81, and its near identical size to that of the A. altai holotype suggests that the body size of the two individuals was similar.

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Fig. 80 in The Osteology Of Alioramus, A Gracile And Long-Snouted Tyrannosaurid (Dinosauria: Theropoda) From The Late Cretaceous Of Mongolia

Fig. 80. Pedal phalanges: Phalanx III-1 (A–F) and two additional phalanges (G–L; M–R). Each phalanx in anterior (extensor) (A, G, M), posterior (flexor) (B, H, N), lateral/medial (C, I, O), opposite lateral/medial (D, J, P), distal (E, K, Q), and proximal (F, L, R) views. Scale bars 5 5 cm.