182 research outputs found
Ultrastructural observations on the cell junctions in aggregates of Reniera fulva (Porifera, Demospongiae).
No full textUltrastructural observations of the reaction of Chondrilla nucula (Porifera, Demospongiae) to the bacterial invasion during degenerative processes.
No full textDoes the native freshwater sponge Ephydatia fluviatilis compete with the invader Dreissena polymorpha in Lake Trasimeno (central Italy)?
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Fine structure of the chorionic projections of the egg of Rhithrogena kimminsi Thomas (Ephemeroptera, Heptage niidae) and their role in egg adhesion.
No full textOogenesis of the mayfly habrophlebia eldae: Synthesis of vitelline and chorionic envelopes
No full textThe invasive zebra mussel Dreissena polymorpha in Lake Trasimeno (Central Italy): distribution and reproduction.
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