58,439 research outputs found
Understanding sedimentation in the Song Hong–Yinggehai Basin, South China Sea
No full textThe Cenozoic Song Hong–Yinggehai Basin in the South China Sea contains a large volume of sediment that has been used in previous studies, together with regional geomorphology, to argue for the existence of a large palaeodrainage system that connected eastern Tibet with the South China Sea. To test this and to understand the significance of sediment volumes deposited in the Song Hong–Yinggehai Basin, this study compared erosion histories of source regions with sediment volumes deposited during the two main stages in basin evolution spanning active rifting and subsidence (30–15.5 Ma) and postrift sedimentation (15.5 Ma to present). The study of basin provenance by detrital zircon U-Pb dating revealed Hainan was an important and continuous source of sediment, and a bedrock thermochronological study quantified its overall contribution to basin sedimentation. Comparison between the accumulated mass of basin sediment and volumes of eroded bedrock, calculated from apatite thermochronometry across the modern Red River drainage in northern Vietnam as well as Hainan Island, accounted for the bulk of sediment deposited since 30 Ma. Consequently, if an expanded paleodrainage ever existed it must have predated the Oligocene
Rhyncaphytoptus guanegounis Song, Xue & Hong 2007
No full textRhyncaphytoptus guanegounis Song, Xue & Hong, 2007 b Rhyncaphytoptus guanegounis Song, Xue & Hong, 2007 b: 63 –65.Published as part of Song, Zi-Wei, Xue, Xiao-Feng & Hong, Xiao-Yue, 2008, Eriophyoid mite fauna (Acari: Eriophyoidea) of Gansu Province, northwestern China with descriptions of twelve new species, pp. 1-48 in Zootaxa 1756 on page 44, DOI: 10.5281/zenodo.18181
Diptacus wenisis Song, Xue & Hong 2007
No full textDiptacus wenisis Song, Xue & Hong, 2007 a Diptacus wenisis Song, Xue & Hong, 2007 a: 46 –48.Published as part of Song, Zi-Wei, Xue, Xiao-Feng & Hong, Xiao-Yue, 2008, Eriophyoid mite fauna (Acari: Eriophyoidea) of Gansu Province, northwestern China with descriptions of twelve new species, pp. 1-48 in Zootaxa 1756 on page 41, DOI: 10.5281/zenodo.18181
Diptacus sorbusis Song, Xue & Hong 2007
No full textDiptacus sorbusis Song, Xue & Hong, 2007 a Diptacus sorbusis Song, Xue & Hong, 2007 a: 51 –53.Published as part of Song, Zi-Wei, Xue, Xiao-Feng & Hong, Xiao-Yue, 2008, Eriophyoid mite fauna (Acari: Eriophyoidea) of Gansu Province, northwestern China with descriptions of twelve new species, pp. 1-48 in Zootaxa 1756 on page 41, DOI: 10.5281/zenodo.18181
Trimeroptes quercus Xue, Song & Hong 2006
No full textTrimeroptes quercus Xue, Song & Hong, 2006 a Trimeroptes quercus Xue, Song & Hong, 2006 a: 58 –60. Host. Quercus glauca Thunb. (Fagaceae). Relation to host. Vagrant on leaf undersurface, causing no apparent damage. Distribution. China (Gansu, Henan).Published as part of Song, Zi-Wei, Xue, Xiao-Feng & Hong, Xiao-Yue, 2008, Eriophyoid mite fauna (Acari: Eriophyoidea) of Gansu Province, northwestern China with descriptions of twelve new species, pp. 1-48 in Zootaxa 1756 on page 42, DOI: 10.5281/zenodo.18181
Tetra salixis Xue, Song & Hong 2006
No full textTetra salixis Xue, Song & Hong, 2006 c Tetra salixis Xue, Song & Hong, 2006 c: 19 –21. Host. Salix babylonica L. (Salicaceae). Relation to host. Vagrant on leaf undersurface, causing no apparent damage. Distribution. China (Gansu, Shaanxi).Published as part of Song, Zi-Wei, Xue, Xiao-Feng & Hong, Xiao-Yue, 2008, Eriophyoid mite fauna (Acari: Eriophyoidea) of Gansu Province, northwestern China with descriptions of twelve new species, pp. 1-48 in Zootaxa 1756 on page 38, DOI: 10.5281/zenodo.18181
Aculops wenxianensis Song, Xue & Hong 2006
No full textAculops wenxianensis Song, Xue & Hong, 2006 b Aculops wenxianensis Song, Xue & Hong, 2006 b: 383 –384, 388. Host. Melia azedarach L. (Meliaceae). Relation to host. Vagrant on leaf undersurface, causing no apparent damage. Distribution. China (Gansu).Published as part of Song, Zi-Wei, Xue, Xiao-Feng & Hong, Xiao-Yue, 2008, Eriophyoid mite fauna (Acari: Eriophyoidea) of Gansu Province, northwestern China with descriptions of twelve new species, pp. 1-48 in Zootaxa 1756 on page 35, DOI: 10.5281/zenodo.18181
Aculops saussureae Song, Xue & Hong 2006
No full textAculops saussureae Song, Xue & Hong, 2006 b Aculops saussureae Song, Xue & Hong, 2006 b: 384 –385, 389. Host. Saussurea polycephala Hand. -Mazz. (Asteraceae). Relation to host. Vagrant on leaf undersurface, causing no apparent damage. Distribution. China (Gansu).Published as part of Song, Zi-Wei, Xue, Xiao-Feng & Hong, Xiao-Yue, 2008, Eriophyoid mite fauna (Acari: Eriophyoidea) of Gansu Province, northwestern China with descriptions of twelve new species, pp. 1-48 in Zootaxa 1756 on page 35, DOI: 10.5281/zenodo.18181
Phyllocoptes japonicae Song, Xue & Hong 2006
No full textPhyllocoptes japonicae Song, Xue & Hong, 2006 a Phyllocoptes japonicae Song, Xue & Hong, 2006 a: 40 –42. Host. Lonicera japonica Thunb. (Caprifoliaceae). Relation to host. Vagrant on leaf undersurface, causing no apparent damage. Distribution. China (Gansu).Published as part of Song, Zi-Wei, Xue, Xiao-Feng & Hong, Xiao-Yue, 2008, Eriophyoid mite fauna (Acari: Eriophyoidea) of Gansu Province, northwestern China with descriptions of twelve new species, pp. 1-48 in Zootaxa 1756 on page 30, DOI: 10.5281/zenodo.18181
Aculops salixis Xue, Song & Hong 2007
No full textAculops salixis Xue, Song & Hong, 2007 a Aculops salixis Xue, Song & Hong, 2007 a: 64, 65. Host. Salix sp. (Salicaceae). Relation to host. Vagrant on leaf undersurface, causing no apparent damage. Distribution. China (Gansu, Shaanxi).Published as part of Song, Zi-Wei, Xue, Xiao-Feng & Hong, Xiao-Yue, 2008, Eriophyoid mite fauna (Acari: Eriophyoidea) of Gansu Province, northwestern China with descriptions of twelve new species, pp. 1-48 in Zootaxa 1756 on page 35, DOI: 10.5281/zenodo.18181
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