Evolutional correlation of insect fauna in Japan and China

1.在滇东南地区采集到同翅目昆虫标本约2500号，约500种。其中，豆科约有60种。四川地区曾对部分天牛的摇篮行为进行了详细的观察和记录，但因为害季节太早，云南产的天牛为数不多。在Euscelophilus sp.中观察到一种特殊的行为。在做摇篮之前。在四川采集了约2400个飞蛾标本，其中包括许多未记录和未描述的小鳞翅目昆虫。在四川和云南采集了约200种蝴蝶，约3000个标本。在四川和云南，蝴蝶区系被认为是非常相似的，基本上由具有动物地理特征的中日成分组成。云南低地也蕴藏着丰富的东方元素。四川采集到锯蝇3科205种左右，云南采集到5科150种。制作了约100种叶蜂的染色体制片。云南有1/3的木蝇与四川木蝇相同，其余100种均为首次采集。在云南东南部低地观察到4种2属4种狭腹小蜂的行为和生态。在云南东南部采集了大量的无翅目和无翅目双翅目昆虫。对这些标本的研究表明，云南的双翅目昆虫区系与日本的双翅目昆虫区系关系非常密切。在四川采集了约150种，约2,000标本，在云南东南部采集了约30种，约200标本。其中有许多物种与日本物种关系密切。

1.About2,500 specimens comprising ca.500 species of Homoptera were collected in Southeast Yunnan. The family Psylidae consists of some 60 species among them.2. Cradle making behavior of some attteribrid beetles were observed and recorded in detail in Sichuan Province, but only a few were made in Yunnan because of too early season for the weevils. A peculiar behavior was observed in Euscelophilus sp. before making cradles.3. About2,400 specimens of moths including many unrecorded and undescribed species of microlepidoptera were collected in Sichuan.4. About200 species, ca.3,000 specimens, of butterflies were collected in Sichuan and Yunnan. Butterfly faunas are considered to be very similar in Sichuan and Yunnan and fundamentally consists of Sino-Japanese element of zoogeographical characteristics. There also can be found many Oriental element in lowland of Yunnan.5. About205 species comprising 3 families of sawflies were collected in Sichuan and 150 species of 5 families in Yunnan. Prepared slides of chromosome were made for some 100 sawfly species. A third of sawflies from Yunnan is common to those from Sichuan, but the rest 100 species were collected for the first time in this research.6. Four species comprising 2 genera of stenogastrine wasps were observed in their behavior and ecology at lowlands of southeast Yunnan.7. A plenty of individuals of Aschiza and Acalypterata (Diptera) were collected in southeast Yunnan. It becomes obvious in examining these specimens that the dipteran fauna in Yunnan is very closely related to that in Japan.8. About 150 species, ca.2,000 specimens, of tachinid flies were collected in Sichuan, and about 30 species, ca.200 specimens, in southeast Yunnan. Among them there are many species closely related to Japanese species.