from The Century Dictionary.
- noun The study of beards; a treatise on beards.
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun rare The study of
from Wiktionary, Creative Commons Attribution/Share-Alike License
For inspiration, I recommend the "Hair India: A Guide to the Bizarre Beards and Magnificent Moustaches of Hindustan," a photography book that celebrates the fine art of pogonology, or the study of facial hair.