Duramax,
I got that information from a Medhelp site for doctors discussing anti venom. I researched it after the dispute you and BR549 were having over what constitutes a mocassin, cottonmouth, water mocassin, watercopperheadedpigmyrattler.
I really could care less what the scientific, zoology, herpetalogy, or whatever else name they actually go by. But it does seem to matter to you and has touched some sort of nerve so you win. You are the guru of snakes and all that involves them. Whatever questions hence forth need to be answered regarding snakes on this website should be addressed to you. Do you feel better now? I'm not going to waste my time trying to find a reputable article to win some internet argument. You win cause I really could care less.

Democracy is two wolves and a lamb voting on what to have for lunch. Liberty is a well-armed lamb contesting the vote. Benjamin Franklin.
Those who can do. Those who can't get on MSDUCKS and try to convince everyone they can.