Brysing, the Wiccan religion has many many traditions. Just as Paganism covers many paths or Christianity has many demoninations, Wicca has branched out into many different traditions.
Gardnerian, Alexandrian, Dianic, McFarland Dianic, Correlian, Georgian, Odyssean, Seax ect. The list goes on and on and traditions will continue to pop up, become established and accepted.
Jen , I tried to look up information on it as well but only came up with one reference. I would suggest if no one responds to this thread to contact people on the McFarland website to see if they can lead you in the right direction.