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Swiss Journal of Palaeontology
Fig. 7 | Swiss Journal of Palaeontology

Fig. 7

From: Description of a fossil camelid from the Pleistocene of Argentina, and a cladistic analysis of the Camelinae

Fig. 7

A, B, C: Char. 26: “Maxillary fossa”. a C. hesternus (UCMP 20,040), left side, scored well-developed, large pocket (0). b A. robustus (OMNH 016,560), right side, scored well-developed, small pocket (1). c L. guanicoe (ZM 17,209), left side, scored shallow or absent (2). d, e: Char. 30: “Shape of the anterior edge of the choanae”. d P. vera (AMNH 24,670), ventral view, scored V-shaped (0). e L. guanicoe (ZM 17,209), ventral view, scored U-shaped (1). f, g: Char. 31: “Anterior edge of the pterygopalatine fossa”. f M. matthewi (UCMP 31,100), scored at the level of M3 (1). g T. longirostris (CM 2498), scored posterior to M3 (0). h, i: Char. 32: “Position of the ethmoid foramen”. h Upper: above the fossa formed by a division of the lateral pterygoid muscle (0). Lower: in the fossa formed by a division of the lateral pterygoid muscle (1). i L. guanicoe (ZM 17,209), right side, scored above the fossa formed by a division of the lateral pterygoid muscle (0)

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