Natural History Museum Of Zimbabwe

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Arnoldia Vol 1(27) 1965 ROBINSON K.R. A note on Iron Age sites in the Zambezi Valley, and on the escarpment in the Sipolilo District, Southern Rhodesia. 1-12p

This is a report on a School’s Exploration Society to the Zambezi basin Southern Rhodesia (now Zimbabwe) to various Iron Age sites which includes the ruins known as Ruswingo we Kasekete and Mutota. The polychrome decoration on some of the pottery found appears to be of the Zimbabwe Class 4 phase which can be dated as to the middle of the fifteenth century. Other pottery termed Musengezi Ware could not be linked to any previously recorded pottery. More recent pottery was also collected.

Arnoldia Vol 1(24) 1965 KERR M.A. The age at sexual maturity in male Impala. 1-6p

The relationship between body weight and testis weight in male Impala (Apyceros melampus) was highly significant. There was no difference between the weight of the left and right testis. Using a simple smear technique a ram at 13 months of age is capable of fertilization. A marker increase in adult testis weight was observed a few months prior to the rutting season.

Arnoldia Vol 1(22) 1964 ERZ W. Tooth eruption and replacement in Burchell’s Zebra, Equus burchelli Gray 1825. 1-8p

The order of tooth eruption and replacement in the Burchell’s Zebra, Equus burchelli, is described. These data was obtained from a study of 1100 skulls at the National Museum Bulawayo (now the Natural History Museum of Zimbabwe). No definite foaling peak can be established from these data, and as a result no definite criteria for ageing can be given. The order of tooth eruption and replacement is similar to that of the domestic horse.