Pyrocephalus
pie-roh-SEF-uh-lus
Genus
the fiery-headed one ("fire-head")
Literally: fire-head
| Part | Meaning | Language | Note |
|---|---|---|---|
| pyro- | fire | Greek (=pyr, -i, -o) | combining form pyro- (Greek pyr, πῦρ); joins to next root via -o- |
| cephal- | the head | Greek (cephal, =a, -o) | base cephal- (Greek κεφαλή); stem used before the termination |
| -us | nominative singular masculine termination | Latin | standard Latinised ending giving the word masculine grammatical gender as a genus name |
Pyrocephalus is a compound of two Greek roots joined by the combining vowel -o-: pyro- (fire) + cephal- (head), with the Latinised nominative singular ending -us. The whole word functions as a masculine noun in apposition, used as the genus name. No specific epithet is present. The name alludes to the blazing scarlet crown of the male Vermilion Flycatcher (Pyrocephalus rubinus), making the etymology highly apt.
Pronunciation
- pie-roh-SEF-uh-lus Five syllables: pie-roh-ceph-a-lus. Penult = '-a-', a short vowel followed by only one consonant (l), so penult stress conditions are not met. Stress falls on the ANTEPENULT (third-to-last syllable) = 'ceph'. Antepenult vowel 'e' is short (followed by a single consonant then a non-front vowel). Note: c before e is pronounced 's'; ph = 'f'.
Other readings
The segment pyr- could theoretically be read as New Latin pyr (a pear) or Greek pyr (wheat), but neither is biologically sensible here; fire is unambiguous in context.
The genus name was erected by George Robert Gray (1840) for the Vermilion Flycatcher (family Tyrannidae). The fiery red head of the breeding male makes the etymology immediately transparent. The ending -us is a productive Latin/New Latin nominative masculine singular termination, not a separate dictionary root; it is not independently listed in the dictionary and is marked in_dictionary: false accordingly.