Encyclopedia > Cloudina

Article Content

Cloudinid

Redirected from Cloudina

Cloudinids (Cloudinia) are an extinct animal phylum that formed small Late Proterozoic[?] tubelike or conical fossils consisting of "cup-in cup" segments of calceraecous material.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Flapper

... male activities such as sports or higher education. World War I forced women to break even more gender barriers by entering the workforce to replace the large ...