作 者 ：Wu Kuo-fang
期 刊 ：植物分类学报 1994年 5期
Keywords:Juncus Linn.,
Abstract:
Juncus Linn. is a cosmopolitan genus with about 240 species, widely distributed
in both hemispheres, but most abundant in the frigid and temperate zones. In the present
paper, a revision of this genus in China is made, and a key to the species is provided. This
paper also presents a systematic arrangement of the genus Juncus Linn. from China, recog-
nizing six subgenera, 14 sections (includ. ten new), four series (includ. two new), 77
species (includ. 14 new), one subspecies (new) and ten varieties (includ. four new). They
are as follows:
Subgen. 1. Genuini Buchen.
Sect. 1. Inflexi K. F. Wu, sect. nov.
Sect. 2. Effusi (V. Krecz. et Gontsch. )K. F. Wu, stat. nov.
Subgen. 2. Pseudotenageia V. Krecz. et Gontsch.
Sect. 1. Kangpuenses K. F. Wu, sect. nov.
Sect. 2. Compressi (V. Krecz. et Gontsch. )K. F. Wu, stat. nov.
Sect. 3. Tenues (V. Krecz. etGontsch.)K. F. Wu, stat. nov.
Subgen. 3. Poiophylli Buchen.
Sect. 1. Nigroviolacei K. F. Wu, sect. nov.
Sect. 2. Bufonii (V. Krecz. et Gontsch. )K. F. Wu, stat. nov.
Subgen. 4. Graminifolii Buchen.
Subgen. 5. Septati Buchen.
Sect. 1. Allioides K. F. Wu, sect. nov.
Sect. 2. Articulati K. F. Wu, sect. nov.
Ser. 1. Articulati V. Krecz. et Gontsch.
Ser. 2. Dongchuanenses K. F. Wu, ser, nov.
Subgen. 6. Alpini Buchen.
Sect. 1. Triglumes K. F. Wu, sect. nov.
Ser. 1. Triglumes K. F. Wu, ser. nov.
Ser. 2. Benghalenses K. F. Wu, ser. nov.
Sect. 2. Minimi K. F. Wu, sect. nov.
Sect. 3. Sikkimenses K. F. Wu, sect. nov.
Sect. 4. Concinni K. F. Wu, sect. nov.
Sect. 5. Sphacelati K. F. Wu, sect. nov.