Looking more into the pleco websites, I actually either have Pterygoplichthys disjunctivus or Pterygoplichthys anisitsi and I can't decide between both. The pattern on the belly does look like the disjunctivus but just came across a website with pictures of the anisitsi type and mine looks 1:1 to it, including belly pattern, colouration and especially the dorsal fin and tail types. I am getting confused now. Here is a website
Pterygoplichthys anisitsi
http/www.scotcat.com/loricariidae/pterygoplichthys_anisitsi4.htm
Pterygoplichthys disjunctivus
http/www.plecoplanet.com/forum/showthread.php?t=2326
Pterygoplichthys anisitsi
http/www.scotcat.com/loricariidae/pterygoplichthys_anisitsi4.htm
Pterygoplichthys disjunctivus
http/www.plecoplanet.com/forum/showthread.php?t=2326