The Collaborative International Dictionary of English v.0.48:

Pupipara \Pu*pip"a*ra\, n. pl. [NL. See Pupiparous.] (Zool.)
   A division of Diptera in which the young are born in a stage
   like the pupa. It includes the sheep tick, horse tick, and
   other parasites. Called also Homaloptera.
   [1913 Webster]