Source : Webster's Revised Unabridged Dictionary (1913)

Belzebuth \Bel"ze*buth\, n. [From Beelzebub.] (Zo["o]l.)
   A spider monkey ({Ateles belzebuth}) of Brazil.

Marimonda \Mar`i*mon"da\, n. [Sp.] (Zo["o]l.)
   A spider monkey ({Ateles belzebuth}) of Central and South
   America.