Chlorophorus diadema ab. okamotoi Fujimura, 1956
on the flower of Callistephus chinensis Nees


Chlorophorus diadema var. Breuningi Heyrovský, 1938

3 paratypes in collection Plavilstshikov de Peipin

Chlorophorus diadema var. itoi Matsushita, 1934



Clorophorus diadema v. trijunctus Pic, 1943



Clytus (Clytanthus) Herzianus Ganglbauer, 1887



Clytus artemisiæ Fairmaire, 1888



Clytus diadema Motschulsky, 1854

désigné par Lazarev, 2019: 31 !