Phylum Porifera - Advanced -

PHYLUM PORIFERA Page 3 Classification of sponges is by

PHYLUM PORIFERA Page 3 Classification of sponges is by

porifera The Porifera collection has over 20,000 lots and consists of several sub-collections, by authors and campaigns Most of the specimens are preserved in 70°

porifera The phylum Porifera is divided into four classes, three of which occur off the coast of the Pacific Northwest Of the three classes present locally, this