hydrocladium

noun hy·dro·cla·di·um

Definition of hydrocladium

plural

hydrocladia

\-ēə\
  1. :  one of the small branchlets bearing the hydrothecae in a colony of plumularian hydroids

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Origin and Etymology of hydrocladium

New Latin, from hydr- + Greek kladion twig, diminutive of klados branch


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