Cacopsylla sangjaei (Kwon, 1983)

(Figs. 124–126)

Psylla (Hetatopsylla) sangjaei Kwon, 1983: 72 .

Cacopsylla sangjaei; Park (1996: 272).

Cacopsylla idiocrataegi Li, 1992c: 91; synonymised with Cacopsylla sangjaei by Cho et al. (2017a: 550).

Cacopsylla (Hepatopsylla) sangjaei; Kwon & Kwon (2020: 177).

Distribution in Korea. GB, GG, GN, GW, JB (Kwon 1983, as Psylla (Hepatopsylla) sangjaei; Anonymous 1994, as P. sangjaei; Cho et al. 2017a; Kwon & Kwon 2020, as Cacopsylla (Hepatopsylla) sangjaei) (KNA, NIBR, SNU).

Host plant. Crataegus pinnatifida Bunge (Rosaceae) (Cho et al. 2017a).