sourceTaxonName: Pseudotropheus johannii
targetTaxonName: Stephanodiscus
localityName: Malawi|Cape Maclear, Lake Malawi
referenceCitation: Reinthal, P.N. 1990. The feeding habits of a group of herbivorous rock-dwelling cichlid fishes (Cichlidae: Perciformes) from Lake Malawi, Africa. Environ. Biol. Fish. 27:215-233.