Plate 1. Jaw teeth of an 8 cm standard length Sarotherodon mossambicus from
Lake Valencia, Venezuela.
Plate 2. Teeth on the lower pharyngeal bone of an 8 cm standard length Saro-
therodon mossambicus from Lake Valencia, Venezuela.
Plate 1. Jaw teeth of an 8 cm standard length Sarotherodon mossambicus from
Lake Valencia, Venezuela.
Plate 2. Teeth on the lower pharyngeal bone of an 8 cm standard length Saro-
therodon mossambicus from Lake Valencia, Venezuela.