Felix Pratensis died in 1539.
Thitarodes pratensis was created in 1992.
Gagea pratensis was created in 1827.
Grindelia fraxino-pratensis was created in 1971.
Felix Tijerina died in 1965.
Felix Khuner died in 1991.
Felix Bwalya died in 1997.
Felix of Nola died in 250.
Felix Lewandowsky died in 1921.
Felix Braun died in 1973.
Felix Gillan died in 1986.
Felix Gillet died in 1908.
Felix Ladbroke died in 1840.