Euspongia:
Euspongia:
Euspongia Bronn., Spongiidae: See Spongia L. .
Euspongia mollissima:
Euspongia mollissima -, Spongiidae: See Spongia officinalis L.
Euspongia officinalis:
Euspongia officinalis L., Spongiidae: See Spongia officinalis L.
A herbal distance course
Henriette's herbal is one of the oldest and largest herbal medicine sites on the net. It's been online since 1995, and is run by Henriette Kress, a herbalist in Helsinki, Finland.