Antigonis C. Felder, 1861

Zhang, Jing, Cong, Qian, Shen, Jinhui, Opler, Paul A. & Grishin, Nick V., 2021, Genomics-guided refinement of butterfly taxonomy, The Taxonomic Report of the International Lepidoptera Survey 9 (3), pp. 1-55 : 36-37

Antigonis C. Felder, 1861 is a subgenus of Haematera Doubleday, 1849

A monotypic genus Antigonis C. Felder, 1861 (type and the only species Cybdelis pharsalia Hewitson, 1852 ) is rather closely related to another monotypic genus Haematera Doubleday, 1849 (type species Haematera thysbe Doubleday, 1849 , which is a subspecies of Callidula pyrame Hübner, [1819] ) (Fig.

39), e.g., their COI barcodes differ by 9.3% (61 bp), suggesting that Antigonis C. Felder, 1861 is a subgenus of Haematera Doubleday, 1849 , thus eliminating two not truly distinctive monotypic genera.