Results 51 to 59 of about 72 (59)

First report on chitinous holdfast in sponges (Porifera). [PDF]

open access: yesProc Biol Sci, 2013
Ehrlich H   +19 more
europepmc   +1 more source

Ciliary photoreceptors in the cerebral eyes of a protostome larva. [PDF]

open access: yesEvodevo, 2011
Passamaneck YJ   +4 more
europepmc   +1 more source

Global diversity of sponges (Porifera). [PDF]

open access: yesPLoS One, 2012
Van Soest RW   +9 more
europepmc   +1 more source

[Debatable questions in the theory of parenchymella].

Arkhiv anatomii, gistologii i embriologii, 1980
Certain variants of the theory are compared. As the precursors of parenchymella Mechnikov's blastea, Lang's blastea, amphiblastea, homogenous parenchymella were supposed. The parenchymella could be formed either via multipolar or unipolar immigration of blastodermal cells.
openaire   +2 more sources

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