Fine details of the choanocyte filter apparatus in asconoid calcareous sponges (Porifera: Calcarea) revealed by ruthenium red fixation

Autor: Lavrov, Andrey I. *, Bolshakov, Fyodor V., Tokina, Daria B., Ereskovsky, Alexander V.
Zdroj: In Zoology February 2022 150
Databáze: ScienceDirect