. Bulletin of the British Museum (Natural History), Geology. 56. Figs. 56, 57. Kichechia zamanae gen. et sp nov. Facial region, left and right sides united in reconstruction. (56) Occlusal aspect. (57) Lateral aspect. Holotype (M. 19077), Rusinga Is. X2. sides and only the small single alveolus remains. P 2 is a two-rooted tooth with single cusp, whose height is equal to its antero-posterior width at the level of the continuous basal cingulum. P3 is slightly larger than P2; cusp height is again equal to antero- posterior width at the base of the crown; the cingulum is continuous and most promi


. Bulletin of the British Museum (Natural History), Geology. 56. Figs. 56, 57. Kichechia zamanae gen. et sp nov. Facial region, left and right sides united in reconstruction. (56) Occlusal aspect. (57) Lateral aspect. Holotype (M. 19077), Rusinga Is. X2. sides and only the small single alveolus remains. P 2 is a two-rooted tooth with single cusp, whose height is equal to its antero-posterior width at the level of the continuous basal cingulum. P3 is slightly larger than P2; cusp height is again equal to antero- posterior width at the base of the crown; the cingulum is continuous and most prominent posteriorly. P4 is relatively broad and stout with the carnassial shear oblique: the large prominent paracone continues anteriorly into a small parastyle: the protocone is a low cusp, well developed; the metacone short and trenchant, intermediate in height between paracone and protocone: a cingulum is present buccally and posteriorly. M1 is transversely broad; paracone and metacone are. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original British Museum (Natural History). London : BM(NH)


Size: 2102px × 1189px
Photo credit: © Book Worm / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookauthorbritishmuseumnaturalhistory, bookcentury1900, bookcoll