by Mark Smith » Sat Jun 18, 2011 9:22 am
Not that I am aware of.
There is a great article by Dr. Melanie Stiassny on this species in Cichlids Yearbook Vol. 6, pages 53 to 57. I would recommend you purchase a copy of this fine book and check out this article. It will surely give you more information on its systematics, husbandry, and spawning that you could ever imagine.