* Gymnorhamphichthys hypostomus Ellis in Eigenmann, 1912 * Gymnorhamphichthys petiti Géry and Vu-Tân-Tuê, 1964 * Gymnorhamphichthys rondoni (Miranda Ribeiro, 1920) * Gymnorhamphichthys rosamariae Schwassmann, More
* Gymnorhamphichthys hypostomus Ellis, in Eigenmann, 1912 Rivulidae Leptolebias * Cynolebias ladigesi Foersch, 1958 (PDF) Rivulus * Rivulus lyricauda Thomerson, Berkenkamp & Taphorn, 1991 Salmonidae More