Polypodium hydriforme

Description:

Description: English: Parasitic cnidarian Polypodium hydriforme: A – stolon stage just after emerging from the host oocyte; B – Four specimens of free-living Polypodium with 12 tentacles. Русский: Паразитическая книдария Polypodium hydriforme: A — столон только что покинувший икринку хозяина B — четыре полипа на стадии стадии 12 щупалец. Date: 2008. Source: Evans, N. M., Linder, A., Raikova, E. V., Collins, A. G., Cartwright, P. (2008). Phylogenetic placement of the enigmatic parasite, Polypodium hydriforme, within the Phylum Cnidaria. BMC Evolutionary Biology 8: 139. Fig. 1 doi:10.1186/1471-2148-8-139. Author: Ekaterina V. Raikova. Other versions: : This file has an extracted image: File:Polypodium hydriforme A.jpg. : . : This file has an extracted image: File:Polypodium hydriforme B.jpg. : . : This file has an extracted image: File:Polypodium hydriforme C.jpg. : .