Possible San Pedro? Cactus Identification

[thewhitewolf]

I was casually cruising the other day when I saw what I thought could be San Pedro. Anyway, I drove back there later to take pics because I have no idea what I'm looking at. It does look pretty familiar to San Pedro, however the rib angle looks too sharp from some of the pics I've seen online. I was hoping someone could tell me what I've got here, and if not San Pedro, possibly another psychedelic cactus? What's giving me hope is that it looks like the owner has been taking cuttings off these, which may or may not be irregular a "regular" cactus.

So guys, what is it?

 

[lovepsychadelics]

You use cuttings to grow cacti "pups" no id threads allowed I'm afraid and your links don't seem to work. Erowid has loads of pictures of psychedelic cacti but no id threads on BL.

 

[atara]

No ID threads; no drug production. Please read the rules.