Authorship

Original name

Schrad., 1797. Nov. gen. pl. (Lipsiae): 25.

Combinations

Subsequent combination	:	*Chondrioderma testaceum* (Schrad.) Rostaf., 1874	Ref: [Kirk, P.M.] (ed.), present: [23 Dec 2014].
Subsequent combination	:	*Cionium testaceum* (Schrad.) Spreng., 1827	Ref: [Kirk, P.M.] (ed.), present: [23 Dec 2014].
Subsequent combination	:	*Diderma testaceum* (Schrad.) Pers., 1801	Ref: [Kirk, P.M.] (ed.), present: [23 Dec 2014].