A repeated embryonic pharyngeal structure assembled from several tissues, including neural crest, mesoderm, ectoderm and endoderm.
A gill-bearing pharyngeal arch and its associated tissues.
A cartilaginous projection supporting the gill apparatus in living cartilaginous fishes. It is not the same structure as a bony-fish gill raker or a dermal fin ray.

Ancestors (3)

  1. Developmental biology
  2. Biology
  3. Home

Incoming links (2)

View article source

Discussion (0)

New discussion

There are no discussions about this article yet.

Articles by others on the same topic (0)

There are currently no matching articles.
See all articles in the same topic Create my own version