FIG. 7 in Anatomy of Haplomastodon chimborazi (Mammalia, Proboscidea) from the late Pleistocene of Ecuador and its bearing on the phylogeny and systematics of South American gomphotheres

FIG. 7. — Haplomastodon chimborazi (Proaño, 1922) from Bolivar, Ecuador, upper and lower second and third molars (M2/m2 and M3/ m3): A, B, left M2 (MECN 82) in occlusal and lingual views; C, D, left M3 (MECN 82) in occlusal and oblique lingual views; E, F, left m2 (MECN 82) in occlusal and oblique labial views; G, H, left m3 (MECN 82) in occlusal and oblique labial view; I, J, left M3 (MECN 4) from Q. Cuesaca, in occlusal and labial (reversed) views. Abbreviations: aprcc, anterior pretrite central conule; lamc, labial main cone; limc, lingual main cone; mscl, mesoconelets; pprcc, posterior pretrite central conule. In all figures, mesial is to the left. Scale bar: 5 cm.Published as part of Ferretti, Marco P., 2010, Anatomy of Haplomastodon chimborazi (Mammalia, Proboscidea) from the late Pleistocene of Ecuador and its bearing on the phylogeny and systematics of South American gomphotheres, pp. 663-721 in Geodiversitas 32 (4) on page 680, DOI: 10.5252/g2010n4a3, http://zenodo.org/record/468855