rhamphotheca

From Wiktionary, the free dictionary
Jump to navigation Jump to search

English

[edit]

Etymology

[edit]

From Ancient Greek ῥάμφος (rhámphos, “beak”) + theca.

Noun

[edit]

rhamphotheca (plural rhamphothecae)

  1. A thin horny sheath of keratin on the outer surface of a bird's beak
[edit]
Retrieved from "https://en.wiktionary.org/w/index.php?title=rhamphotheca&oldid=81966765"