. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. 38 ANNALS OF THE SOUTH AFRICAN MUSEUM (Table 3) and its M3 is appreciably larger. The P4 of E20928 is also distinct in having markedly rugose enamel, which is said by Harris & White (1979) to be an advanced character in East African K. limnetes. There are five examples of Mi. These teeth in E20928 and ES17 are in advanced wear (Fig. 13; Singer & Keen 1955, pi. 22E, F). In the latter the anterior and posterior pairs of pillars respectively are united into enamel-rimmed areas of dentine within


. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. 38 ANNALS OF THE SOUTH AFRICAN MUSEUM (Table 3) and its M3 is appreciably larger. The P4 of E20928 is also distinct in having markedly rugose enamel, which is said by Harris & White (1979) to be an advanced character in East African K. limnetes. There are five examples of Mi. These teeth in E20928 and ES17 are in advanced wear (Fig. 13; Singer & Keen 1955, pi. 22E, F). In the latter the anterior and posterior pairs of pillars respectively are united into enamel-rimmed areas of dentine within which are small residual lakes of enamel; it is larger than the corresponding tooth in PQ2166. The LMi is present and unworn in the juvenile jaw fragment ES22 described and figured by Keen & Singer (1956, pi. 34) and in the original 'type' specimen ES5/6 (Singer & Keen 1955, pis 20, 21). Ml is also present in two undescribed juveniles E5294 and El 1859, The last named is also very similar in size to the teeth in PQ2166 but the other two are somewhat larger (Fig. 9). The morphology is 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 South African Museum. Cape Town : The Museum


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Keywords: ., bookcentury1800, bookdecade1890, booksubjectnaturalhistory, booky