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8 results for “Machairodus”
FIG. 8 in A skull of Machairodus Kaup, 1833 (Felidae, Mammalia) from the late Miocene of Hadjidimovo (Bulgaria), and its place in the evolution of the genus
FIG. 8. — Scatterplot of P4 length vs P4 width in Machairodus Kaup, 1833 and Homotherium Fabrini, 1890. Data as for Figures 4 and 5, plus: Alcalà 1994; Bonis 1984; Peigné 2016; Pons-Moyá 1987; Sotnikova 1989; Turner 1987.
FIG. 10 in A skull of Machairodus Kaup, 1833 (Felidae, Mammalia) from the late Miocene of Hadjidimovo (Bulgaria), and its place in the evolution of the genus
FIG. 10. — Scatterplot of p3 length vs m1 length. Data as for Figures 4 to 9, plus Orlov 1936; Peigné et al. 2005; Rook et al. 1991; Sotnikova et al. 2002; Sardella & Werdelin 2007.
FIG. 9 in A skull of Machairodus Kaup, 1833 (Felidae, Mammalia) from the late Miocene of Hadjidimovo (Bulgaria), and its place in the evolution of the genus
FIG. 9. — Scatterplot of lower canine length vs lower canine width in Machairodus Kaup,1833 and Homotherium Fabrini,1890. The values for Hadjidimovo are taken from the root, and may be slightly underestimated. Data as for Figures 4 to 8, plus Hemmer 2001; Lungu 1978; Morales & Soria 1979; Sotnikova & Titov 2009.
FIG. 1 in A skull of Machairodus Kaup, 1833 (Felidae, Mammalia) from the late Miocene of Hadjidimovo (Bulgaria), and its place in the evolution of the genus
FIG. 1. — Machairodus giganteus (Wagner, 1848), HD-9196: A, lateral view; B, dorsal view; C, ventral view; D, caudal view; E, stereo view of upper teeth; F, section of the broken right canine. Scale bar: A-C, 10 cm; D, E, 5 cm.
APPENDIX 1 in A skull of Machairodus Kaup, 1833 (Felidae, Mammalia) from the late Miocene of Hadjidimovo (Bulgaria), and its place in the evolution of the genus
APPENDIX 1. — Supplementary data: 3D reconstruction of the Machairodus giganteus cranium from Hadjidimovo, HD-9196. The reconstruction in available in PLY version (http://sciencepress.mnhn.fr/sites/default/files/documents/en/geodiversitas2020v42a9_s1_machairodus_source.ply_.zip; c. 15 MB) and PDF (http:// sciencepress.mnhn.fr/sites/default/files/documents/en/geodiversitas2020v42a9_s1_machairodus_textured.pdf; c. 25 MB).
FIG. 4 in A skull of Machairodus Kaup, 1833 (Felidae, Mammalia) from the late Miocene of Hadjidimovo (Bulgaria), and its place in the evolution of the genus
FIG. 4. — Scatterplot of upper canine length vs width in Machairodus Kaup, 1833 and Homotherium Fabrini, 1890 (blue and purple dots), in mm. In all scatterplots, the line joins the minimum, mean, and maximum values of Batallones-1 (Antón et al. 2004). Additional data from: Ballésio 1963; Beaumont 1975, 1988; Bonis 1976, 1994; Chang 1957; Collings 1972; Ficcarelli 1979; Geraads et al. 2004; Ginsburg et al. 1981; Hendey 1974; Kurtén 1978; Madurell-Malapeira et al. 2014; Melentis 1967; Monescillo et al. 2014; Morlo & Semenov 2004; Pei 1934; Qiu et al. 2004, 2008; Roussiakis & Theodorou 2003; Sardella & Iurino 2012; Scharapov 1996; Schmidt-Kittler 1976; Senyürek 1957; Sotnikova 1992; Spassov et al. 2018; Teilhard 1939; Vekua 1972; Zdansky 1924, and personal measurements.
FIG. 11 in A skull of Machairodus Kaup, 1833 (Felidae, Mammalia) from the late Miocene of Hadjidimovo (Bulgaria), and its place in the evolution of the genus
FIG. 11. — Scatterplot of p4 length vs m1 length. Data as for Figures 4 to 9, plus: Werdelin & Lewis 2013; Monguillon-Douillet 2000.
FIG. 2 in A skull of Machairodus Kaup, 1833 (Felidae, Mammalia) from the late Miocene of Hadjidimovo (Bulgaria), and its place in the evolution of the genus
FIG. 2. — Orientation of the orbits in HD-9196 and LCTF. The values (in degrees) are those of the dihedral angle between the planes of the left and right orbits, defined by plotting the lowermost, uppermost, and anteriormost points of each orbit in space (this slightly differs from twice the convergence angle of Casares- Hidalgo et al. 2019, who used the most posterior point of orbit instead of the lowermost one). Although the accuracy is only moderate because these points are not very precisely defined, the general picture clearly shows less frontally oriented orbits in Machairodus Kaup, 1833 than in most LCTF. Dinofelis Zdansky, 1924 is an estimate for a cast of D. cristata (Falconer & Cautley, 1836), NHMUK M32148.
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