I'm not completely sure. I know Taylor has been using it a lot, and I believe it is a type of Rosewood, or something similar.
I guess not. I looked it up on the US Forest Service Forest Products Lab site, and it is at the least not an actual "rosewood," in that it is not in the Dalbergia genus, so I guess I'm just not sure. Perhaps Muttley has used it.
I really hope they (Martin), along with Taylor and other larger builders can turn peoples impressions around on this stuff. There was a great line in some article I recently read about alternative woods in guitar building, I believe it was from Dick Boak at Martin, "Guitar players are mostly very big on environmentalism, right up until they buy their guitars. Then, its 'I want Brazilian rosewood!'" It is all but impossible to sell most alternative wood guitars, but we really need to start doing so.
Light
"Cowards can never be moral."
M.K. Gandhi