William Taplin,
The Sporting Dictionary, and Rural Repository…
“ The disorder called the RED MANGE does not appear to be nearly allied to what is so well known by the common appellation of MANGE, but to be a species of disease within itself, seated in the skin, and not always infectious amongst dogs laying together, but almost invariably communicated by a BITCH to her LITTER of WHELPS, particularly if she had it upon her during the time she was in pup. ”
