Original name  
  Check ECoF  
  Current accepted name  
Yes
  Status  
Accepted name
  Status details  
senior synonym, new combination
  Status ref.  
  Etymology of generic noun  
  from ETYFish
prion (Gr.), saw; akis (Gr.), point or barb, referring to serrated (saw-like) cusps on teeth of upper jaw. (See ETYFish)
  Etymology of specific epithet  
  from ETYFish
Latin for bluish green or gray (i.e., sea-colored), referring to its color (blue above, whitish below). (See ETYFish)
  Link to references  
References using the name as accepted
  Link to other databases  

Note: ETYFish and FishBase started a collaboration to complete the etymology for all valid names of fishes. For the current update, the following groups were completed: hagfishes (Myxini), lampreys (Petromyzonti), chimaeras (Holocephali), and sharks (Squalomorphi). It is a work in progress, so the two websites may not be synchronized.

Scharpf, C. The ETYFish Project, Fish Name Etymology Database. https://www.etyfish.org
Please, report here on etymology issues.