Diceratella floccosa (Boiss.) Boiss., Fl. Orient. 1: 315. 1867.

 Diceratium floccosum Boiss. in Ann. Sci. Nat., Bot. ser. 2, 17: 61. 1842.

Type: “[Aucher-Eloy] N. 4075, absque loco natali”.

Lectotypus (designated here): IRAN: sine loco, s.d., AucherEloy 4075 (G-BOIS [G00332483]; isolecto-: FI [FI 005657], G [G00441265], K [K000693469], P [P00747560, P00747561]) .

Notes. – Lectotypification of the species name is justified because Boissier annotated P00747561 as Diceratium floccosum and, therefore, he examined more than one duplicate to generate the species description.

Although there are two duplicates of the type collection in the Geneva herbaria, Boissier did not examine G00441265 because it was part of the general herbarium.