(CHARACIFORMES)
ÎÒÐßÄ ÕÀÐÀÊÎÎÁÐÀÇÍÛÅ 18 ñåìåéñòâ
(Acestrorhynchidae)
ÑÅÌÅÉÑÒÂÎ ÀÖÅÑÒÐÎÐÈÍÕÎÂÛÅ (Smallscale pike characins) 1 ðîä 15 âèäîâ
(Acestrorhynchus)
Ðîä ÀÖÅÑÒÐÎÐÈÍÕÈ
15 âèäîâ