PoriferaTREE.jpg, 13K
Zoology 250 (2006)

INTRO. TO METAZOA;
Phylum PORIFERA I

(Porifera study images;
click on tree to see full cladogram)


   Previous   Home   Next



Back to Zool 250 Home Page

Copyright (c) 2006 by A. Richard Palmer. All rights reserved.
(revised Jan. 8, 2006)