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Fig. 9 in Ordosemys (Testudines: Cryptodira) from the Yixian Formation of Liaoning Province, Northeastern China: New Specimens and Systematic Revision

Fig. 9. Ordosemys liaoxiensis (Ji, 1995), GM V3001, Yixian Formation, Liaoning, China. Detail of forelimb. Scale bar = 50 mm. Abbreviations: dc, distal central; int, intermedium; mc, metacarpal; med cent, medial central; p, phalanx; pis, pisiform; uln, ulnare.

Fig. 7 in Ordosemys (Testudines: Cryptodira) from the Yixian Formation of Liaoning Province, Northeastern China: New Specimens and Systematic Revision

Fig. 7. Ordosemys liaoxiensis (Ji, 1995), GM V3002, Yixian Formation, Liaoning, China. Shell in dorsal view. Scale bar = 50 mm.

Fig. 4 in Ordosemys (Testudines: Cryptodira) from the Yixian Formation of Liaoning Province, Northeastern China: New Specimens and Systematic Revision

Fig. 4. Ordosemys liaoxiensis (Ji, 1995), GM V30004, Yixian Formation, Liaoning, China. Skull in dorsal (A), ventral (B) and right lateral (C) views. Key for figure 3.

Fig. 6 in Ordosemys (Testudines: Cryptodira) from the Yixian Formation of Liaoning Province, Northeastern China: New Specimens and Systematic Revision

Fig. 6. Ordosemys liaoxiensis (Ji, 1995), GM V30001 and GM V30002, Yixian Formation, Liaoning, China. Shell in dorsal (A) and ventral (B) views. Key for figure 5.

Fig. 3 in Ordosemys (Testudines: Cryptodira) from the Yixian Formation of Liaoning Province, Northeastern China: New Specimens and Systematic Revision

Fig. 3. Ordosemys liaoxiensis (Ji, 1995), GM V30004, Yixian Formation, Liaoning, China. Skull in dorsal (A), ventral (B) and right lateral (C) views. Scale bar = 50 mm.

Fig. 1 in Ordosemys (Testudines: Cryptodira) from the Yixian Formation of Liaoning Province, Northeastern China: New Specimens and Systematic Revision

Fig. 1. Ordosemys liaoxiensis (Ji, 1995), GM V3001, Yixian Formation, Liaoning, China. Skeleton in ventral view. Scale bar = 50 mm.

Fig. 8 in Ordosemys (Testudines: Cryptodira) from the Yixian Formation of Liaoning Province, Northeastern China: New Specimens and Systematic Revision

Fig. 8. Ordosemys liaoxiensis (Ji, 1995), GM V3001, Yixian Formation, Liaoning, China. Detail of tail. Scale bar = 50 mm.

Fig. 5 in Ordosemys (Testudines: Cryptodira) from the Yixian Formation of Liaoning Province, Northeastern China: New Specimens and Systematic Revision

Fig. 5. Ordosemys liaoxiensis (Ji, 1995), GM V30001 and GM V30002, Yixian Formation, Liaoning, China. Shell in dorsal (A) and ventral (B) views. Scale bar = 50 mm.

Fig. 2 in Ordosemys (Testudines: Cryptodira) from the Yixian Formation of Liaoning Province, Northeastern China: New Specimens and Systematic Revision

Fig. 2. Ordosemys liaoxiensis (Ji, 1995), GM V3001, Yixian Formation, Liaoning, China. Skull in ventral view. Scale bar = 50 mm.

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FIG. 5. — A in Contribution to the systematics and phylogeny of Bouvrain, 1982 (Mammalia, Bovidae)

FIG. 5. — A, One of the 32 most parsimonious trees with length 38, ECI: 0.60 that is preferred here. A delayed transformation scenario has been chosen for characters Oc and Bo2 (see text). Character changes supporting nodes 1-6 are: Node 1 = *Hc4(1), *Pe(1) and obviously Hc7(1); Node 2 = Hc3(1), Hc7(2), Hc8(1); Node 3 = Hc9(1), Hc10(1), Oc(1), Bo1(2), Bo2(1); Node 4 = Hc3(0), *Hc4(0), Hc7(1), Hc8(0); Node 5 = *Hc2(1), *Hc1(1), Bo2(1), Oc(1), Cr(1); Node 6 = *Hc1(2), *Hc5(1), *Hc11(1), Bo1(1), *Su(1). Unambiguous character changes supporting the same nodes on both trees are marked with an asterisk. Characters supporting terminal taxa are all the same in the favored and most parsimonious trees except for Cr(1). Character coding as in Figure 4. Numbers in squares represent % values of bootstrapping support with 1000 pseudoreplicates; B, Distribution of cladogram lengths. Abbreviations: P., Prostr., Prostrepsiceros; h., houtumschindleri.

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FIG. 3 in Contribution to the systematics and phylogeny of Bouvrain, 1982 (Mammalia, Bovidae)

FIG. 3. — Scatter diagram comparing the horn-core basal dimensions of several late Miocene spiral-horned antelopes. Prostepsiceros libycus Lehman & Thomas, 1987 is placed outside the present metrical frame; ●, P. vallesiensis Bouvrain, 1982 holotype; ○, P. vallesiensis RP1 114n, 115n; ◆, Dytikodorcas longicornis Bouvrain & Bonis, 2007; ■, P. vinayaki (Pilgrim, 1939) holotype; □, P. aff. vinayaki Baynunah; ▲, P. vallesiensis M. Sinap Loc. 40; ▲, Prostrepsiceros sp. M. Sinap Loc. 91; △, P. aff. vallesiensis Middle Sinap. Abbreviations: APD, anteroposterior diameter; DT, transverse diameter.

FIG. 31 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)

FIG. 31. — New stratigraphic ranges of the Paleogene Seraphsidae Jung, 1974: 1, Seraphs volutatus (Solander in Brander, 1766); 2, Seraphs olivaceus (Cossmann, 1889); 3, Seraphs chilophorus (Cossmann, 1889); 4, Seraphs peterjungi n. sp.; 5, Seraphs leukoleptus Jung, 1974; 6, Seraphs sp. 1; 7, Seraphs sp. 2; 8, Seraphs sopitus (Solander in Brander, 1766); 9, Seraphs subconvolutus (d'Orbigny, 1852); 10, Diameza (s.s.) fragilis (Defrance, 1825); 11, Diameza (Miniseraphs) eratoides (Cossmann, 1889); 12, Diameza (Miniseraphs) isabella (Bernay in Deshayes, 1865); 13, Paraseraphs praecedens n. sp.; 14, Paraseraphs tetanus Jung, 1974; 15, Paraseraphs placitus Jung, 1974; 16, Paraseraphs armoricus (Vasseur, 1882).

FIG. 28 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)

FIG. 28. — Paraseraphs placitus Jung, 1974 under UV light: A-G, MNHN A28961 (leg. Pacaud), Fercourt, Oise, France, Lutetian; A, ventral view; B, labral view; C, detailed view of the outer lip; D, detailed view of the adapical part of the outer lip; E, detailed view of the dots; F, dorsal view; G, detailed view of the subsutural part; H, I, MNHN A28960 (leg. Pacaud), Parnes, Oise, France, Lutetian; H, dorsal view; I, abapertural view; J-L, MNHN A28963 (Ballot coll.), Grignon, Yvelines, France, Lutetian; J, ventral view; K, dorsal view; L, detailed view of the dots; M, N, MNHN A28966 (Boule coll.), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; M, detailed view of the apical part; N, dorsal view; O, P, MNHN A28964 (Ballot coll.), Grignon, Lutetian; O, dorsal view; P, labral view. Scale bars: A, B, F, H-K, N-P, 10 mm; C-E, G, L, M, 2 mm. Photographs by C. Lemzaouda (MNHN).

FIG. 27 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)

FIG. 27. — Distribution of the pattern types with their intermediaries (Inter.) in Paraseraphs tetanus Jung, 1974.

FIG. 29 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)

FIG. 29. — Paraseraphs Jung, 1974 shells in normal light: A-C, P. armoricus (Vasseur, 1882), MNHN A28788 (leg. Pacaud), Saffré (Bois-Gouët), Loire-Atlantique, France, Bartonian;A, ventral view; B, detailed view of the adapical part of the aperture; C, labral view; D, P. tetanus Jung, 1974, MNHN A29224 (ventral view) (Ferry coll.), Cuise-Lamotte, Oise, France, Ypresian (Cuisian), in comparison to P. armoricus and P. praecedens n. sp.; E, F, P. praecedens n. sp., holotype MNHN A05707 (leg. Pacaud), Abbecourt, Oise, France, Thanetian; E, ventral view; F, dorsal view. Scale bars: A, C, D-F, 10 mm; B, 5 mm. Photographs by C. Lemzaouda (MNHN).

FIG. 24 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)

FIG. 24. — Paraseraphs Jung, 1974 shells in normal light: A-F, P. tetanus Jung, 1974; A-C, MNHN A28579 (Faullummel coll.), Saint- Gobain, Aisne, France, Ypresian (Cuisian); A, ventral view; B, labral view; C, dorsal view; D-F, MNHN A28787 (Ferry coll.), Cuise- Lamotte (Butte-des-Usages), Oise, France, Ypresian (Cuisian); D, ventral view; E, labral view; F, dorsal view; G-M, P. placitus Jung, 1974; G-J, MNHN A28786 (Lhomme coll.), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; G, ventral view; H, labral view; I, detailed view of the apical part; J, dorsal view; K, MNHN A28962 (detailed view of the basal part) (leg. Pacaud), Fercourt, Oise, France, Lutetian; L, M, MNHN A28774 (Lhomme coll.), Chaussy (Les Garennes), Lutetian; L, dorsal view; M, labral view. Scale bars: A-H, J, L, M, 10 mm; I, 5 mm; K, 2 mm. Photographs by C. Lemzaouda (MNHN).

FIG. 26 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)

FIG. 26. — Variability of Paraseraphs tetanus Jung, 1974 in dorsal view and under UV light: A, MNHN A28948, Cuise-Lamotte (Butte-des- Usages), Oise, France, Ypresian (Cuisian); B, MNHN A28943, Cuise-Lamotte (Butte-des-Usages), Ypresian (Cuisian); C, MNHN A28944, Cuise-Lamotte (Butte-des-Usages),Ypresian (Cuisian);D, E, MNHN A28952, Cuise-Lamotte (Butte-des-Usages), Ypresian (Cuisian);E, detailed view of the dots; F, G, MNHN A28946, Cuise-Lamotte (Butte-des-Usages), Ypresian (Cuisian); G, detailed view of the dots; H, MNHN A28949,Cuise-Lamotte (Butte-des-Usages),Ypresian (Cuisian);I, MNHN A28579 (Faullummel coll.), Saint-Gobain, Aisne,France,Ypresian (Cuisian); J, MNHN A28953, Cuise-Lamotte (Butte-des-Usages), Ypresian (Cuisian); K, MNHN A28956 (Faullummel coll.), Saint-Gobain, Ypresian (Cuisian); L, MNHN A28954, Cuise-Lamotte (Butte-des-Usages), Ypresian (Cuisian); M, MNHN A28955, Cuise-Lamotte (Buttedes-Usages), Ypresian (Cuisian); N, MNHN A28958 (Faullummel coll.), Saint-Gobain, Ypresian (Cuisian); O, MNHN A28951, Cuise-Lamotte (Butte-des-Usages), Ypresian (Cuisian); P, MNHN A28950, Cuise-Lamotte (Butte-des-Usages), Ypresian (Cuisian); Q, MNHN A28957, Cuise-Lamotte (Butte-des-Usage), Ypresian (Cuisian); R, MNHN A28959 (Faullummel coll.), Saint-Gobain, Ypresian (Cuisian); A-G, Type 1; H-N, intermediaries 1-2; O-R, Type 2. Scale bars: A-D, F, H-R, 10 mm; E, G, 2 mm. Photographs by C. Lemzaouda (MNHN).

FIG. 23 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)

FIG. 23. — Diameza (Miniseraphs) isabella (Bernay, 1889) under UV light: A-D, neotype, MNHN A28935 (leg. Pacaud), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; A, ventral view; B, labral view; C, dorsal view; D, abapertural view; E, MNHN A28938 (labral view) (leg. Pacaud), Chaussy (Les Garennes), Lutetian; F-J, MNHN A28937 (Faullummel coll.), Chaussy (Les Garennes), Lutetian; F, detailed view of the axial and zigzaging lines; G, ventral view; H, detailed view of the axial lines; I, abapertural view; J, dorsal view; K-P, MNHN A28936, Chaussy (Les Garennes), Lutetian; K, ventral view; L, labral view; M, dorsal view; N, detailed view of the zigzaging axial lines; O, dorsal view in negative; P, abapertural view. Scale bars: A-E, G, I-M, O-P, 10 mm; F, H, N, 2 mm. Photographs by C. Lemzaouda (MNHN).

FIG. 21 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)

FIG. 21. — Diameza (s.s.) fragilis (Defrance, 1825) under UV light: A-F, neotype, MNHN A28939 (leg. Pacaud), Villiers-Saint-Frédéric, Yvelines, France, Lutetian; A, dorsal view; B, detailed view of the chessboard pattern; C, labral view; D, abapertural view; E, detailed view of the chessboard pattern; F, detailed view of the lines; G-I, MNHN A28940 (Faullummel coll.), Villiers-Saint-Frédéric, Lutetian; G, dorsal view; H, detailed view of the zigzagging lines; I, labral view; J, K, MNHN A28784 (Faullummel coll.), Villiers-Saint-Frédéric, Lutetian; J, dorsal view; K, labral view; L-N, MNHN A28942, Villiers-Saint-Frédéric, Lutetian; L, dorsal view; M, detailed view of the zigzagging lines; N, labral view. Scale bars: A, C-D, G, I-L, N, 5 mm; B, E, F, 1 mm; H, M, 2 mm. Photographs by C. Lemzaouda (MNHN).

FIG. 20 in First Systematic Study using the Variability of the Residual Colour Patterns: The Case of the Paleogene Seraphsidae (Mollusca, Gastropoda, Stromboidea)

FIG. 20. — Diameza Deshayes, 1865 shells in normal light: A-E, Diameza (s.s.) fragilis (Defrance, 1825), MNHN A28784 (Faullummel coll.), Villiers-Saint-Frédéric,Yvelines, France, Lutetian; A, ventral view; B, detailed view of the apical part; C, labral view; D, detailed view of the oblique grooves; E, dorsal view; F-J, Diameza (Miniseraphs) eratoides (Cossmann, 1889);F-H, MNHN A28785 (Faullummel coll.), Chaussy (Les Garennes), Val d'Oise, France, Lutetian; F, ventral view; G, labral view; H, dorsal view; I, MNHN A28934 (detailed view of the oblique grooves) (leg. Pacaud),Fontenay-en-Vexin (Beauregard),Eure, France, Lutetian; J, MNHN B63254 (dorsal view) (Lhomme coll.), Hervelon, Marne, France, Lutetian; K -O, Diameza (Miniseraphs) Isabella (Bernay in Deshayes, 1865); K, L, MNHN A28782 (leg.Pacaud), Parnes, Oise, France, Lutetian; K, ventral view; L, dorsal view; M-O, MNHN A28783 (leg. Pacaud), Cauvigny, Oise, France, Lutetian; M, ventral view; N, labral view; O, dorsal view. Scale bars: A, C, E-H, J-O, 5 mm; B, D, 1 mm; I, 2 mm. Photographs by C. Lemzaouda (MNHN).