An extensive group of worms which have the body covered externally with vibrating cilia. It includes the Rhabdocoela and Dendrocoela. Formerly, the nemerteans were also included in this group.
A genus of ranunculaceous herbs including the pasque
flower. This genus is now merged in Anemone. Some species, as Anemone
Pulsatilla, Anemone pratensis, and Anemone patens, are used
medicinal...