thornback guitarfishes
1chondrichthian — /kon drik thee euhn/, n. any member of the class Chondrichthyes, comprising the cartilaginous fishes. [ < NL, equiv. to chondr CHONDR + Gk ichthýes (pl.) fish] * * * ▪ fish class Introduction class name Chondrichthyes, or Selachii any… …
2Guitarfish — Taxobox name = Guitarfishes image width = 250px image caption = Shovelnose guitarfish, Rhinobatos productus regnum = Animalia phylum = Chordata classis = Chondrichthyes subclassis = Elasmobranchii ordo = Rajiformes familia = Rhinobatidae familia… …