Indeed, the entire phylogeny of the Ostariophysans (fishes possessing a Weberian apparatus) has yet to be conclusively settled, and until that phylogeny is settled, the opportunity for yet more upheavals within the taxonomy of the Characoid fishes is considerable.
The entire phylogeny of the Ostariophysans (fishes possessing a Weberian apparatus) has yet to be conclusively settled. This was indeed. The opportunity for yet more upheavals within the taxonomy of the Characoid fishes is considerable. This is indeed. That phylogeny is settled.