According to dpb :
I didn't think the picture was good enough to go to that level of detail, tho, I suppose I'm not experienced enough with wood identification to tell the difference when the wood is stained. In other words, the pattern is similar to several hardwoods, but the intensity of stain on early/latewood makes the difference to people more experienced with SYP than me. The only SYP I've seen that I've known to be SYP was unfinished ;-)