protonephridium
From ZooTerms (Dictionary of Invertebrate Zoology)
Revision as of 23:41, 13 September 2013 by Andreas Plank (Talk | contribs)
protonephridium (noun; Greek protos, first; nephron, kidney): Nephridium having a flame cell or solenocyte at its proximal end; found in coelomate, pseudocoelomate and acoelomate animals.
