cutaneous appendage
Anatomical projection that protrudes from the skin. Examples: hair, nail, feather, claw, hoof, horn, wattle, spur, beak, antler, bristle and some scales. [ https://orcid.org/0000-0002-6601-2165 ]
Term info
cutaneous appendage
- skin appendage
uberon_slim
Mammary glands develop by similar mechanisms, and there is an argument for including them here (e.g. http://www.ncbi.nlm.nih.gov/pubmed/20484386), but these structures do not fit the current definition (lactiferous glands are part of the integumentary system in FMA). Note the FMA class is a subdivision of epidermis, which may be too restrictive for our purposes here.
epidermal appendage
uberon
epidermal growth
UBERON:0000021