heteroacanthus armature
(PLATYHELMINTHES: Cestoda)
Hooks arranged in semicircles from the internal surface to the external surface of the tentacles without chainettes. a. Atypica : differing numbers of hook rows on the internal and external surface of the tentacles. b. Typica : same number of hook rows, etc.

Online Dictionary of Invertebrate Zoology. . 2005.

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”