FestucalexFestucalex is a genus of fish in the family Syngnathidae native to the Indian and Pacific Ocean.SpeciesThere are currently 11 recognized species in this genus:Festucalex amakusensis Festucalex armillatus Prokofiev, 2016 Festucalex cinctus Festucalex erythraeus Festucalex gibbsi C. E. Dawson, 1977 Festucalex kulbickii R. Fricke, 2004 Festucalex prolixus C. E. Dawson, 1984Festucalex rufus G. R. Allen & Erdmann, 2015 Festucalex scalaris Festucalex townsendi Festucalex wassi C. E. Dawson, 1977