latanier palm vs fan palm

latanier palm and fan palm both are nouns.

Word	Noun	Adjective	Verb	Adverb
latanier palm	Yes	No	No	No
fan palm	Yes	No	No	No

As nouns, fan palm is a hypernym of latanier palm; that is, fan palm is a word with a broader meaning than latanier palm:

latanier palm: fan palms of the southern United States and the Caribbean region
fan palm: palm having palmate or fan-shaped leaves

latanier palm (noun)	fan palm (noun)
fan palms of the southern United States and the Caribbean region	palm having palmate or fan-shaped leaves