JAPANESE SPECIES OF THE ACROCERCOPS-GROUP (LEPIDOPTERA : GRACILLARIIDAE) PART 2

要旨

Fortythree species of the Acrocercopsgroup occurring in Japan are reclassified in 17 genera including 9 new ones with great emphasis on the genital structure and larval chaetotaxy besides the adult external structure.Acrocercops albo/asciella Yazaki, 1926 described from Japan is excluded from this study because of the absence of the representative.In Part I 18 species are dealt with and arranged in 8 genera, that is, 1 species in Callicercops, 3 in Cryptolectica, 2 in Eteoryctis (gen.nov.), 1 in Psydrocercops (gen.nov.), 7 in A crocercops , 1 in Arti/odina, 2 in Dialectica and 1 in Deoptilia (gen.nov.).Eight new species are described: Callicercops yakusimensis (host: Bauhinia), Cryptolectica pasaniae (host: Pasania), C. chrysalis (host: Quercus), Eteoryctis picrasmae (host: Picrasma) , Acrocercops querci (host: Quercus), A. distylii (host: Distylium), A. vallata (host: Quercus) and Dialeclica japonica (host: Ehretia).

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