Pic Title: Porous phylum Related Phrase: 多孔动物门 Related pictures: Porous phylum Source: http://www.s5461.net/ Pic Description: 　　Hard sponge Gang (Sclerospongea) [ancient invertebrates - porous phylum] - Animal Exploration - Shanghai ... is a hard sponge Gang Gang porous animal phyla. Translated by Google No. / 4 Picture               Slide Show

Comments (0)