anubias "white", where to buy

[Hahaha]

Where do i buy this in singapore? I know breeders sell but so far no luck. So decided to find shops. And how do i differentiate from my anubias pinto.
Heres a picture of my pinto
IMG_20150613_135115.jpg

[Clamence]

Mature leaves of Anbias 'white' will remain white and usually appear green due to algae. Mature leaves of anubias pinto would turn green, looking very much like the normal nana. Experts Correct me if im wrong