One new genus and four new species of eriophyoid mites from Hainan, China are described and illustrated in this paper： Dicoxiseta Wang, Tan ＆ Yang, gem nov., D. litsea Wang, Tan ＆ Yang, sp. nov. infesting Litsea mo...One new genus and four new species of eriophyoid mites from Hainan, China are described and illustrated in this paper： Dicoxiseta Wang, Tan ＆ Yang, gem nov., D. litsea Wang, Tan ＆ Yang, sp. nov. infesting Litsea monopetala （Roxb.） Pers. （Lauraceae）, Eriophyes casearius Wang, Yang ＆ Tan, sp. nov. infesting Casearia glomerata Roxb. （Flacourtiaceae）, Phyllocoptruta alstonia Wang, Gu ＆ Tan, sp. nov. infesting Alstonia scholaris （L.） R. Br. （Apocynaceae） and Aculus paederius Wang, Gu ＆ Tan, sp. nov. infesting Paederia scandens （Lour.） Merr. （Rubiaceae）. Tegolophus artocarpi Keifer, 1977 is newly recorded from China. E. casearius Wang, Yang ＆ Tan, sp. nov. distorts severely new foliage of its host plant. Three species, P. alstonia Wang, Gu ＆ Tan, sp. nov., A. paederius Wang, Gu ＆ Tan, sp. nov. and T. artocarpi, cause rust on the undersurfaces of host plants, while D. litsea Wang, Tan ＆ Yang, sp. nov. is a vagrant on the undersurface of host plant leaves, without visible symptom.展开更多
基金supported by the Guangxi Special Invited Scientist Program in Agric-Environment and Agric-products Safety,the National Natural Science Foundation of China(31160431)the Key Project of Chinese Ministry of Education(211134)
文摘One new genus and four new species of eriophyoid mites from Hainan, China are described and illustrated in this paper： Dicoxiseta Wang, Tan ＆ Yang, gem nov., D. litsea Wang, Tan ＆ Yang, sp. nov. infesting Litsea monopetala （Roxb.） Pers. （Lauraceae）, Eriophyes casearius Wang, Yang ＆ Tan, sp. nov. infesting Casearia glomerata Roxb. （Flacourtiaceae）, Phyllocoptruta alstonia Wang, Gu ＆ Tan, sp. nov. infesting Alstonia scholaris （L.） R. Br. （Apocynaceae） and Aculus paederius Wang, Gu ＆ Tan, sp. nov. infesting Paederia scandens （Lour.） Merr. （Rubiaceae）. Tegolophus artocarpi Keifer, 1977 is newly recorded from China. E. casearius Wang, Yang ＆ Tan, sp. nov. distorts severely new foliage of its host plant. Three species, P. alstonia Wang, Gu ＆ Tan, sp. nov., A. paederius Wang, Gu ＆ Tan, sp. nov. and T. artocarpi, cause rust on the undersurfaces of host plants, while D. litsea Wang, Tan ＆ Yang, sp. nov. is a vagrant on the undersurface of host plant leaves, without visible symptom.
