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Figure 10 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 10. Pelvis of Megantereon cultridens SE311 in left lateral (A), dorsal (B) and ventral (C) view.
Figure 9 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 9. Comparative morphology of dorsal vertebrae, all in right lateral view. First row, T1; second row, T2; third row, T8; fourth row, T12; fifth row, L2; sixth row, L6. A–F, Megantereon cultridens SE311; G–L, Smilodon fatalis (after Merriam & Stock, 1932); M–R, Panthera leo CN1440; S–X, Panthera pardus CN5662.
Figure 6 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 6. The presacral vertebral column of Megantereon cultridens SE311 in right lateral and dorsal view. Abbreviations: C, cervical vertebra; T, thoracal dorsal vertebra; L, lumbar dorsal vertebra.
Figure 5 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 5. Comparative mandibular morphology of Megantereon cultridens SE311 (A, labial; B, lingual; C, dorsal; and D, posterior view), Smilodon populator L5350 (E, labial; F, lingual; G, dorsal; and H, posterior view), and jaguar (Panthera onca) CN5658 (I, labial; J, lingual; K, dorsal; and L, posterior view). Scale bars = 5 cm. Restored areas are indicated by cross-hatching.
Figure 14 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 14. Left humerus and antebrachium and right metacarpals of Megantereon cultridens SE311. Humerus in anterior (A), posterior (B), medial (C) and lateral (D) view; ulna in medial (E), lateral (F) and anterior view (G); radius in lateral (H) and ulnar (I) view; metacarpals I-V in dorsal (J) and palmar (K) view.
Figure 4 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 4. Hemimandibles of Megantereon cultridens SE311. Left mandible ramus in lateral (A) and medial (B) view; right mandible ramus in lateral (C) and medial (D) view; dorsal view (D) of lower jaw rami.
Figure 8 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 8. Comparative morphology of cervical vertebrae, all in right lateral view, except the atlas, which are in dorsal view. First row, atlas; second row, axis; third row, C3; fourth row, C4; fifth row, C6. A–E, Megantereon cultridens SE311; F–J, Smilodon fatalis (after Merriam & Stock, 1932); K–O, Panthera leo CN1440; P–T, Panthera pardus CN5662. Cross-hatching indicates restored areas.
Figure 3 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 3. Comparative morphology of the upper and lower premolars and molars of Megantereon cultridens SE311 (A), Smilodon populator CN52 (B), Homotherium serum TMM 933–65 (P4) and TMM933-3353 (P4, M1) (C), cheetah (Acinonyx jubatus) CN3793 (D), tiger (Panthera tigris) CN18 (E), and puma (Puma concolor) CN1673 (F). Scale bars = 5 cm. Labial attritional wear facets are indicated on the lower dentition.
Figure 29 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 29. Cast of skull and lower jaw of Megantereon cultridens SE311 showing the lower jaw in normal posture at full occlusion (A), at the gape angle (~61°) at which the upper and lower canines clear each other (B), and at maximum inferred gape (~105°). A gape angle of 61° is broadly comparable with maximum gape in extant carnivores (Emerson & Radinsky, 1980; Akersten, 1985; Christiansen & Adolfssen, 2005). At maximal gape angle, the clearance between the upper and lower canines would be around 10 cm, comparable with the values in extant big cats (Christiansen & Adolfssen, 2005).
Figure 26 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 26. Vertebral and limb proportions in Megantereon cultridens SE311 and extant large felids, along with 95% confidence limits. A, skull length to the length of the presacral vertebral column; B, length of the cervical vertebral column to the length of the presacral vertebral column; C, length of the thoracal and lumbar vertebral column to the length of the presacral vertebral column; D, forelimb length to the length of the presacral vertebral column; E, hind limb length to the length of the presacral vertebral column; F, forelimb length to hind limb length. Forelimb length was computed as the length of humerus + radius + metacarpal III, and hind limb length as femur + tibia + metatarsal III. Specimens are listed in Table 5.
Figure 19 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 19. Right carpus of Megantereon cultridens SE311. Scapholunar (A, proximal view; B, distal view); cuneiform (C, inner view; D, outer view); pisiform (E, distal view; F, proximal view); trapezium (G, inner distal view; H, proximal view); trapezoid (I, proximal view; J, distal view); magnum (K, inner view; L, outer view); unciform (M, inner view; N, outer view).
Figure 21 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 21. Right hind limb of Megantereon cultridens SE311. Femur in anterior (A), posterior (B), medial (C) and lateral (D) view; tibia in anterior (E), posterior (F), medial (G) and lateral (H) view; metatarsals I–IV in dorsal (I) and palmar (J) view.
Figure 22 in Osteology and ecology of Megantereon cultridens SE311 (Mammalia; Felidae; Machairodontinae), a sabrecat from the Late Pliocene - Early Pleistocene of Senéze, France
Figure 22. Articular length of femur to least circumference of femoral diaphysis, both in mm. Symbols and abbreviation: M, Megantereon cultridens SE311; Z, Panthera leo (N = 17); O, Panthera onca (N = 8); Δ, Panthera pardus (N = 16); °, Panthera tigris (N = 19); ¥, Neofelis nebulosa (N = 5); –, Puma concolor (N = 6); ^, Smilodon fatalis (N = 7); Ɨ, Smilodon gracilis (N = 1);, Smilodon populator (N = 2).
Figure 8. Mandibular character states. A in Middle Miocene Chalicotheriinae (Mammalia, Perissodactyla) from France, with a discussion on chalicotheriine phylogeny
Figure 8. Mandibular character states. A, dorsal view of the symphysis of Chalicotherium?goldfussi (MHNT VAL-4); B, dorsal view of the mandible from Titov Veles (modified from Garevski & Zapfe, 1983); C, ventral view of the symphysis of C.?goldfussi (MHNT VAL-4); D, ventral view of the symphysis of the specimen from Titov Veles (modified from Garevski & Zapfe, 1983); E, lingual view of the right hemimandible of Anisodon macedonicus (MNHN SLQ 1054c – cast of the holotype UT DKO 234) (note that UT DKO 234 has a supernumerary lower molar on both sides, but that this does not change the coding of character 30); F, lingual view of the right hemimandible of C.?goldfussi (MHNT VAL-3); G, labial view of the left hemimandible of Moropus elatus (modified from Holland & Peterson, 1914). Not to scale.
Figure 7. Cranial character states. A in Middle Miocene Chalicotheriinae (Mammalia, Perissodactyla) from France, with a discussion on chalicotheriine phylogeny
Figure 7. Cranial character states. A, ventral view of the skull of Anisodon macedonicus (MNHN SLQ 1054a – cast of the holotype UT DKO 234); B, ventral view of the skull of Chalicotherium brevirostris (cast of AMNH 26518); C, ventral view of the skull of Moropus elatus (modified from Holland & Peterson, 1914); D, right lateral view of the skull of A. macedonicus (MNHN SLQ 1054a – cast of the holotype UT DKO 234); E, right lateral view of CCECM Lgr 1065; F, left lateral view of the skull of C. brevirostris (cast of AMNH 26518) (the drawing is reversed for comparative purposes); G, left lateral view of the skull of M. elatus (modified from Holland & Peterson, 1914) (drawing reversed); H, dorsal view of the skull of A. macedonicus (MNHN SLQ 1054a – cast of the holotype UT DKO 234); I, dorsal view of the skull of M. elatus (modified from Holland & Peterson, 1914); J, occipital view of the skull of A. macedonicus (MNHN SLQ 1054a – cast of the holotype UT DKO 234); K, occipital view of CCECM Lgr 1065. Not to scale.
Figure 5 in Middle Miocene Chalicotheriinae (Mammalia, Perissodactyla) from France, with a discussion on chalicotheriine phylogeny
Figure 5. Chalicotherium goldfussi. Specimen from Saint- Gaudens (Valentine Quarry). Symphysis MHNT VAL-4: A, right lateral view; B, frontal view, note the three alveoli per side for the incisors (right alveoli are indicated); C, dorsal view. Right hemimandible MHNT VAL-3 with M1–M3 (same individual as MHNT VAL-4): D, labial view; E, occlusal view of the tooth row; F, distolabial view of M3 and M2 illustrating the presence of the medial incisures (see text). Scale bars: 1 cm.
Figure 4. Anisodon grande. A in Middle Miocene Chalicotheriinae (Mammalia, Perissodactyla) from France, with a discussion on chalicotheriine phylogeny
Figure 4. Anisodon grande. A, complete skeleton MNHN Sa 15671 found by Filhol (1890) at Sansan (currently on display in the Exhibition Hall of Palaeontology at the MNHN, Paris) (copyright MNHN); B, cast of the skull of MNHN Sa 15671 (the white arrow indicates the isolated canine). Anatomical abbreviations: anm, angulus mandibulae; lc, lambdoid crest; lt, lacrimal tubercle; or, orbit; por, postorbital process of the jugal; ptm, post-tympanic process; zy, zygomatic arch. Scale bars (black or white bar): A, 30 cm; B, 1 cm.
Figure 10 in Middle Miocene Chalicotheriinae (Mammalia, Perissodactyla) from France, with a discussion on chalicotheriine phylogeny
Figure 10. Phylogeny of the Chalicotheriinae based on 51 cranio-mandibular and dental characters: strict consensus of the 14 most parsimonious trees (MPTs: 62 steps; CI = 0.871; RI = 0.877) (strict consensus: 65 steps; CI = 0.831; RI = 0.831). Nodes are labelled with letters. Numbers above branches are Bremer branch support values. Numbers under branches are the number of nonambiguous synapomorphies. 'Vathylakkos' and 'Lgr 1065' are only supported by ambiguous characters with DELTRAN optimization (see Appendix 3): they are represented as zero-length branches.
Figure 2. Plate 8 in Middle Miocene Chalicotheriinae (Mammalia, Perissodactyla) from France, with a discussion on chalicotheriine phylogeny
Figure 2. Plate 8 (genus Anoplotherium) of de Blainville (1849) showing: the cranium MNHN Sa 15670; A, the right hemimandible MNHN Sa 9376 with the problematic symphysis; B, the tooth row of the maxilla MNHN Sa 9339 (the new lectotype). MNHN Sa 9339 was confused with MNHN Sa 9340 by Schaefer & Zapfe (1971). Orientations are reversed from the actual specimens (see text).
Figure 1 in Middle Miocene Chalicotheriinae (Mammalia, Perissodactyla) from France, with a discussion on chalicotheriine phylogeny
Figure 1. Lectotype of Anisodon grande (de Blainville, 1849); right maxilla MNHN Sa 9339 (formerly A.C. 4232) with M1–M3. Scale bar: 1 cm.
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Allen Brain Atlas
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International Brain Laboratory public data
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OpenNeuro
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