Abuur nooc ka mid ah weedhan oo ka sii adag Warshadani waxay markii ugu horreysay ka soo muuqatay suugaanta sayniska sanadka 1830, ee Prodromus Systematis Naturalis Regni Vegetabilis.
Dabcan, nooc ka sii adag jumlada ayaa ah "Dhirtan ayaa markii ugu horreysay ka soo muuqatay suugaanta sayniska sanadka 1830, ee Prodromus Systematis Naturalis Regni Vegetabilis, oo uu qoray khabiirkii dhirta ee caanka ahaa ee reer Switzerland, Augustin Pyramus de Candolle. "