Thirty four species and four varieties of the genus Rubus are recognized in Taiwan. A new combination is proposed for R. croceacantha var. glaber. R. asper is very variable and has resulted in the description of several taxa. R. fraxinifolius and R. fraxinifoliolus have always been misused. No new taxa are described. A key to species, nomenclature, full descriptions of all taxa, range of distribution are furnished, and an enumeration of the collections concerned are given.
本報告計將臺灣地區之懸鉤子植物區分為34種及4變種。其中Rubus asper變異性較大,曾導致數學名出現。R. fraxinifoliux及R. fraxinifoliolus容易誤用。R. croceacantha var. glaber改為R. asper var. glaber.臺灣植物誌第一版所使用之學名R. pinnatisepalus, R. piptopetalus, Ru parvifraxinifolius, R. suzukianus, R. alnifolatus var. kotoensis, R. ilanensis, R. pectinellus var. trilobus, R. caly cinoides, R. calycinoides var. vacropryllus, R. glanduloso punctatus, R. gopingensis, R. taiwanianus, R. dolichocephalus, R. glanduloso-caly cinus, R. pinfaensis等均分別列入他種之同種異名。文中包含種及變種之檢索表,形態描述,分佈以及觀察標本。