cystid

(from the article `moss animal`) ...the colony are found at its outer edges. Cells from the surface epithelium push inward to produce the polypide, and the septa create a chamber ...
Found on http://www.britannica.com/eb/a-z/c/176

Cystid

• (n.) One of the Cystidea.
Found on http://thinkexist.com/dictionary/meaning/cystid/

Cystid

Cys'tid noun (Zoology) One of the Cystidea.
Found on http://www.encyclo.co.uk/webster/C/211
No exact match found