sentences:  It had a pointed snout which Hou identified as a beak proportionally similar to the beaks of the extant genus "Motacilla", the wagtails.However, some have noted that there is no evidence that the snouts of tooth-bearing prehistoric birds such as most enantiornitheans would also have possessed a horny beak, at least in a toothed part of the snout.As "Cuspirostrisornis" had a toothed snout, the beak which Hou presumed was present in the genus is likely a misinterpretation, similar to the hooked beak which was erroneously stated to be present in "Boluochia", one of many other enantiornitheans described in the same paper.