Greenideinae from Java (Homoptera: Aphididae)

Descriptions are given of 10 genera and subgenera, and 33 species, with keys to the apterae and alatae viviparae. The following new species are described: Eutrichosiphum glabrum spec. nov., from Quercus gemelliflora Bl., and Q. glauca Thunb.; E. nigrum spec. nov. from Castanopsis javanica (Bl.) DC, and Lithocarpus Bennettii (Miq.) Rehd.; E. pallidum spec. nov., from Castanea crenata Sieb. & Zucc; E. pullum spec. nov., from Castanopsis acuminatissima (Bl.) A. DC, and C. argentea (Bl.) DC.; Greenidea maculata spec. nov., from Syzygium antisepticum (BL.) Merr. & Perry; G. magna spec. nov., from Castanea crenata Sieb. & Zucc., Castanopsis spec., C. acuminatissima (Bl.) A. DC., C. argentea (Bl.) DC., C. javanica (Bl.) DC.; G. (Trichosiphum) castanopsidis spec. nov., from Castanopsis acuminatissima (Bl.) DC.; G. (Trichosiphum) fulva spec. nov., from Bridelia monoica (Lour.) Merr.; G. (Trichosiphum) nigricans spec. nov., from Syzygium lineatum Merr. & Perry, S. racemosum (Bl.) DC., and S. syzygioides (Miq.) Amsh.; G. (Trichosiphum) pallidipes spec. nov., from Castanea crenata Sieb. & Zucc., Castanopsis argentea (Bl.) DC., C. javanica (Bl.) DC., Lithocarpus Bennettii (Miq.) Rehd., and Quercus glauca Thunb.; Greenideoida fransseni spec. nov., from Bridelia monoica (Lour.) Merr.; Mesotrichosiphum brevisetosum spec. nov., from Lithocarpus Bennettii (Miq.) Rehd.; Mollitrichosiphum (Metatrichosiphon) syzygii spec. nov., from Syzygium antisepticum (Bl.) Merr. & Perry. Neotypes are designated for Greenidea (Trichosiphum) psidii van der Goot, 1917; Greenideoida elongata van der Goot, 1917; Schoutedenia lutea (van der Goot, 1917), and S. viridis (van der Goot, 1917).