Lang's vesicle
From ZooTerms (Dictionary of Invertebrate Zoology)
Revision as of 13:24, 12 September 2013 by Andreas Plank (Talk | contribs)
Lang's vesicle: (Platyhelminthes: Turbellaria) A blind extension of the female canal of certain Acotylea, proximal to where the oviducts join.
