AnimaliaLepidopteraGracillariidaeBaiHaiyanXuJiashengDaiXiaohuaTwo new and one newly recorded species of Gracillariidae from China (Lepidoptera)Zookeys322016201655913915010.3897/zookeys.559.6812 Eumetriochroa Kumata, 1998 Eumetriochroa Kumata, 1998, Insecta Matsumurana (N.S.) 54: 83.Type species.

Eumetriochroa hederae Kumata, 1998.

References.

Kumata (1998: 85, figs 1, 2A, 12A, B, 14A, 17, 18A, 22A, 24A, B).

Key to the Chinese species of <italic><tp:taxon-name><tp:taxon-name-part taxon-name-part-type="genus">Eumetriochroa</tp:taxon-name-part></tp:taxon-name></italic>
1Forewing snow white, with five ochreous brown fasciae; (♂) valva with a trapezoid lobe on disc, vesica with a weakly sclerotized tubular part; (♀) signum blade-shaped, with a laterally elongated, triangular basal plate Eumetriochroa hiranoi Kumata, 1998
–Forewing ochreous brown, with five white fasciae; (♂) valva with a finger shaped process basally, vesica with a cornutus which has three to four transverse dentils; (♀) signum thorn-shaped, with a small triangular basal plate Eumetriochroa hederae Kumata, 1998
KumataT (1998) Japanese species of the subfamily Oecophyllembiinae Réal et Balachowsky (Lepidoptera: Gracillariidae), with descriptions of a new genus and eight new species. Insecta Matsumurana (New Series) 54: 77–131.