pithode

pith·ode

(pith'ōd), The nuclear spindle in karyokinesis. [G. pithōdēs, like a jar, fr. pithos, earthenware wine-jar, + eidos, resemblance]

pithode

(pī′thōd) [Gr. pithose, wine cask, + eidos, form, shape] The barrel-shaped spindle formed during karyokinesis.