Parsons are a leggy type, bred to follow hounds and generally smooth/slape coated(white bodies, coloured mask and patch of colour by the tail)...the rough/wire types are Russell/lakey ... anything under 9" a gypsy bred queen anne legged cull
We had Fox warren dogs in the 90's ,they were white bodies with a tri colour or brindle head mask and same colour spots around the tail/arse end from memory