Ursula

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Ursula \Ur"su*la\, n. (Zool.)
     A beautiful North American butterfly ({Basilarchia astyanax}
     syn. {Limenitis astyanax}). Its wings are nearly black with
     red and blue spots and blotches. Called also {red-spotted
     purple}.
     [1913 Webster]