ENGLAND, domestication of Bos longifrons in. -selection of horses in. -in mediaeval times. -laws against the early slaughter of rams in.
EPHEMERIDAE, development of the.
Epidendrum cinnabarinum. -and E. zebra.
EPILEPSY, hereditary.
Equus burchellii.
Equus quagga.
Equus indicus.
Equus taeniopus.
ERDT, disease of the white parts of cattle.
ERICACEAE, frequency of contabescence in the.