Eubucco
you-BUK-oh
Genus
the true or well-formed puffbird
Literally: true/good bucco (puffbird / big-cheek)
| Part | Meaning | Language | Note |
|---|---|---|---|
| Eu- | well, good, true | Greek (eu) | standard Greek prefix eu-, intensifying or indicating 'genuine / typical representative of' |
| -bucc- | cheek; puffed-out cheek, mouth cavity | Latin (bucca) | bucca is the Latin noun for 'cheek'; it also underlies the genus Bucco (puffbirds), from which Eubucco is derived |
| -o | nominative singular ending used in New Latin genus names formed on Bucco | Latin / New Latin | carries the genus name ending; the double -c- is retained from Bucco |
Eubucco is a New Latin genus name (nominative singular, treated as neuter or masculine in the ornithological literature) formed by prefixing the Greek eu- ('true, typical') to the existing genus name Bucco (itself from Latin bucca, 'cheek / puffed cheek'). The construction is a classic 19th-century device meaning 'the true Bucco' or 'the archetypal puffbird', used when a group is split off and the core taxon is renamed to signal it as the 'genuine' representative. No specific epithet is given here — Eubucco is a genus name standing alone.
Pronunciation
- you-BUK-oh Antepenult stress: the penult vowel (-uc-) is short and followed by only two consonants (cc), but because cc before o does not form the special cc+i/y cluster, the short penult followed by -cc- (two consonants) would normally pull stress to the penult. However, standard ornithological usage and the New Latin convention for names ending in -o (treated as a three-syllable word you-BUK-oh) place stress on the penult syllable BUK by Rule 5 (short penult vowel followed by two consonants cc).
Other readings
One could read bucc- as deriving directly from Greek boukos / Latin bucco meaning 'babbler' or 'one who puffs the cheeks', which converges on the same anatomical image and is equally valid.
Eubucco is a genus of barbets (family Capitonidae) found in South America, erected by Bonaparte in 1850. The root eu- is well attested in the dictionary; bucca (Latin, 'cheek') is confirmed by the dictionary entry for bucc-. The final -o is a New Latin genus-name ending modelled on Bucco, not a separate dictionary root; marked in_dictionary: false accordingly. cc before o is simply pronounced 'k' (not the 'ks' rule, which applies only before i or y).