Its Leopardwood! But thank for looking out! It does look similar to lacewood.
From what Ive heard, lacewood is not only bad in a laser, but the dust from any type of milling is an irritant. People have had to empty their entire shops, clean it from top to bottom, and even throw out their shop vacs to get rid of the issues. Lacewood also describes a number of different woods that look similar, including sycamore.
I didnt happen to pick up much with strong grain to use in the laser, as it would be hard to see the engravings, but I did pick up a TON of purpleheart, yellowheart, padauk, and cherry. ( along with some cool samples of others for non laser projects)