There is a Tri Male B in the San Bernardino County-Devore Shelter. The picture does not show the tail only the head with partial body. It looks like a PB.
He is on www.petharbor.com and his number is A484358. He is listed in the lost pets. He has been there since 2/15/11.
http://www.petharbor.com/pet.asp?uaid=SBCO1.A484358
Jennifer