D defs.my
Entry 1 sense Webster, 1913

Rhamphorhynchus

· Rham·pho·rhyn·chus · IPA
01 n. A genus of pterodactyls in which the elongated tail supported a leathery expansion at the tip.
  1. 1.
    A genus of pterodactyls in which the elongated tail supported a leathery expansion at the tip.(Paleon.)