The Order
Characiformes
contains these Families:
101. Citharinidae [citharinids]
102. Hemiodontidae [hemiodontids]
103. Curimatidae [curimatids]
104. Anostomidae [anostomids]
105. Erythrinidae [trahiras]
106. Lebiasinidae [lebiasinids]
107. Ctenoluciidae [pike-characids]
108. Hepsetidae [hepsetids]
109. Gasteropelecidae [freshwater hatchetfishes]
110. Characidae [characins]