Spongiidae
Euplectella
Class: Hexactinellida; Order: Lyssacinosida; Family: Euplectellidae.
Euspongia:
Euspongia Bronn., Spongiidae: See Spongia L. .
Spongia
Spongia L.
Bot. syn.: Euspongia Bronn.
Practical Herb Cards 2
Distance course
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