Fallopio vs Fallopius

Fallopio and Fallopius both are nouns.

Word	Noun	Adjective	Verb	Adverb
Fallopio	Yes	No	No	No
Fallopius	Yes	No	No	No

As nouns, Fallopio and Fallopius are synonyms defined as:

Fallopio and Fallopius: Italian anatomist who first described the Fallopian tubes (1523-1562)

Other synonyms of Fallopio include Gabriele Fallopius, Gabriele Falloppio, Gabriello Fallopio.

Fallopio (noun)	Fallopius (noun)
Italian anatomist who first described the Fallopian tubes (1523-1562)	Italian anatomist who first described the Fallopian tubes (1523-1562)