Genus Clusia Haliday

Heteroneura, subg. Clusia Haliday, 1838: 188 . Type species, Heteromyza flava Meigen, 1830, fixed by monotypy. Paraclusia Czerny, 1903: Lonsdale and Marshall, 2008: 327.

Amuroclusia Mamaev, 1987: Lonsdale and Marshall, 2008: 328.

Diagnosis. Head with if, usually without poc; mesoscutum with two dc, without prsc; proepisternal bristle long; tibiae with pd; cerci separated; phallus as long as phallapodeme, distiphallus tubular, hypophallus and paraphallus absent.

Remarks. This genus is distributed in the Holarctic and Oriental regions. Only one Oriental species, Clusia sexlineata, has been known (Sasakawa 1977).