中国薹草属(莎草科)植物资料增补Ⅳ

Noteworthy plants of Carex L.(Cyperaceae)from China Ⅳ

报道笔者在采集、整理和鉴定时发现的2个中国新记录种和11个省级新记录,以作为中国莎草科Cyperaceae薹草属Carex植物志资料的补充.中国新记录种为斯丁通薹草Carex staintonii和刺猬薹草C.echinata,分别见于西藏吉隆和墨脱;省级分布新记录有湖北新记录截喙薹草Carex truncatirostris、南平薹草C.nanpingensis和纤细薹草C.pergracilis,贵州新记录种丝叶薹草C.capilliformis和糙囊薹草C.scabrisacca,西藏新记录种小粒薹草C.karoi、云南薹草C.yunnanensis、紫鳞薹草C.purpureosquamata和金佛山薹草C.jinfoshanensis,四川新记录短叶亮绿薹草C.finitimavar.attenuata,浙江新记录种鹞落薹草C.otaruensis.

As a supplement of the sedges(Carex-Cyperaceae)from China,Carex staintonii and C.echinata are firstly reported in Gyirong and Mêdog of Tibet Autonomous Region,respectively,but the former was mis-identified as C.setigera.The other ten species and one variety were reported as new provincial distribution records.Carex truncatirostris,C.nanpingensis and C.pergracilis are newly recorded from Hubei province,C.capilliformis and C.scabrisacca newly recorded from Guizhou province,C.karoi,C.yunnanensis,C.purpureosquamata and C.jinfoshanensis newly recorded from Tibet Autonomous Region,C.finitima var.attenuata newly reported from Sichuan province and C.otaruensis newly recorded from Zhejiang province.