from The American Heritage® Dictionary of the English Language, 4th Edition
- n. An organism, such as a coelacanth or the ginkgo, that is the sole surviving member of an otherwise extinct taxonomic group.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Any species discovered first as a fossil and believed extinct, but which is later found living.
- n. Any living species which very closely resembles fossil relatives in most anatomical details.
Sorry, no etymologies found.