solenostomi

from The Collaborative International Dictionary of English v.0.48

Solenostomi \So`le*nos"to*mi\, n. pl. [NL., from Gr. ????? a
   channel + ???? a mouth.] (Zool.)
   A tribe of lophobranch fishes having a tubular snout. The
   female carries the eggs in a ventral pouch.
   [1913 Webster]