Lophophorates: Bryozoans and Brachiopods - http://zoology.muohio.edu/crist/Zoo312/Lophophorates.html
Brief description on the lophophorates and their evolution, and the characteristics of Bryozoa and Brachiopoda. |
Lophophore - http://en.wikipedia.org/wiki/Lophophorate
Information from Wikipedia on the characteristic feeding organ possessed by the three major phyla Brachiopoda, Bryozoa and Phoronida. |
The Lophophore - http://www.ucmp.berkeley.edu/glossary/gloss7/lophophore.html
Information on this complex feeding structure possessed by members of the groups Brachiopoda, Bryozoa, and Phoronida and the likelihood that they must therefore be descended from a common ancestor. |