Yun-chun Hsu or Yongchun Xu, Chinese botanist and forester (1910 – ?)
DESCRIBED PLANTAE SPECIES
Betula gymnoterminalis 1983 with Wang
Burretiodendron kydiifolium 1990 with Zhuge
Castanopsis densispinosa 1975 with Jen
Castanopsis oblonga 1975 with Jen
Cyclobalanopsis bapouensis 1983 with Li
Cyclobalanopsis fulviseriacus 1983 with Wang
Cyclobalanopsis jinpinensis 1976 with Jen
Cyclobalanopsis longifolia 1983 with Dong
Cyclobalanopsis nengpulaensis 1992 with Li
Cyclobalanopsis ningangensis 1979 with Cheng
Cyclobalanopsis pinbianensis 1976 with Jen
Cyclobalanopsis semisseratoides 1976 with Jen
Cyclobalanopsis tenuicupula 1979 with Jen
Cyclobalanopsis tomentosinervis 1976 with Jen
Cyclobalanopsis yingjiangensis 1979 with Jen
Cyclobalanopsis yingjiangensis 1983 with Dong
Elaeocarpus longlingensis 1988 with Tang
Grewia yinkiangensis 1995 with Zhuge
Lithocarpus calolepis 1976 with Jen
Lithocarpus dulongensis 1992 with Li
Lithocarpus grandicupula 1983 with Ho & Dong
Lithocarpus hypoviridis 1983 with Sun & Qian
Lithocarpus jingdongensis 1983 with Qian
Lithocarpus luchunensis 1976 with Jen
Lithocarpus pachyphylloides 1983 with Sun & Qian
Lithocarpus tabularis 1976 with Jen
Quercus fimbriata 1976 with Jen
Quercus kongshanensis 1976 with Jen
Quercus monnula 1979 with Jen
Quercus obconica 1998
HONORS
Hsuia Ferris 1950 (Hemiptera)