silver thatch vs Thrinax parviflora

silver thatch and Thrinax parviflora both are nouns.

Word	Noun	Adjective	Verb	Adverb
silver thatch	Yes	No	No	No
Thrinax parviflora	Yes	No	No	No

As nouns, silver thatch and Thrinax parviflora are synonyms defined as:

silver thatch and Thrinax parviflora: small palm of southern Florida and West Indies closely resembling the silvertop palmetto

Other synonyms of silver thatch include broom palm, thatch palm, thatch tree.

silver thatch (noun)	Thrinax parviflora (noun)
small palm of southern Florida and West Indies closely resembling the silvertop palmetto	small palm of southern Florida and West Indies closely resembling the silvertop palmetto
small stocky fan palm of southern Florida and Cuba