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)