Physoclisti

1 definition found

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

  Physoclisti \Phys`o*clis"ti\, prop. n. pl. [NL., fr. Gr. fy^sa a
     bellows + ? to close.] (Zool.)
     An order of teleost in which the air bladder has no opening.
     [1913 Webster]