北京师范大学学报(自然科学版)
北京師範大學學報(自然科學版)
북경사범대학학보(자연과학판)
JOURNAL OF BEIJING NORMAL UNIVERSITY
2014年
2期
166-168
,共3页
北京植物区系%种子植物%新资料
北京植物區繫%種子植物%新資料
북경식물구계%충자식물%신자료
Beij ing flora%seed plants%new data
报道了北京植物区系新记录共12种,它们是三白草(Saururus chinensis (Lour.)Baill.)、木防己(Cocculus orbiculatus (L.)DC.)、土荆芥(Chenopodium ambrosioides L.)、铺地藜(Chpumilio R.Br.)、夜香紫茉莉(Mirabilis nyctaginea (Michx.)MacMill.)、水盾草(Cabomba caroliniana A.Gray)、白英(Solanum lyratum Thunb.)、腺龙葵(S sarrachiodes Sendtner.)、毛酸浆(Physalis pubescens L.)、天名精(Carpesium abrotanoides L.)、长喙婆罗门参(Tragopogondubius Scop.)、砖子苗(Mariscusumbellatus Vahl);此外,还补充了丝叶唐松草(Thalictrumfoeniculaceum Bunge)和小花万寿菊(Tagetes minuta L.)在北京的新分布地点.除丝叶唐松草外,其余种均为归化物种.三白草科(Saururaceae)为北京新记录科,而三白草属(Saururus),木防已属(Cocculus),水盾草属(Cabomba),婆罗门参属(Tragopogon)和转子苗属(Mariscus)为北京新记录属.
報道瞭北京植物區繫新記錄共12種,它們是三白草(Saururus chinensis (Lour.)Baill.)、木防己(Cocculus orbiculatus (L.)DC.)、土荊芥(Chenopodium ambrosioides L.)、鋪地藜(Chpumilio R.Br.)、夜香紫茉莉(Mirabilis nyctaginea (Michx.)MacMill.)、水盾草(Cabomba caroliniana A.Gray)、白英(Solanum lyratum Thunb.)、腺龍葵(S sarrachiodes Sendtner.)、毛痠漿(Physalis pubescens L.)、天名精(Carpesium abrotanoides L.)、長喙婆囉門參(Tragopogondubius Scop.)、磚子苗(Mariscusumbellatus Vahl);此外,還補充瞭絲葉唐鬆草(Thalictrumfoeniculaceum Bunge)和小花萬壽菊(Tagetes minuta L.)在北京的新分佈地點.除絲葉唐鬆草外,其餘種均為歸化物種.三白草科(Saururaceae)為北京新記錄科,而三白草屬(Saururus),木防已屬(Cocculus),水盾草屬(Cabomba),婆囉門參屬(Tragopogon)和轉子苗屬(Mariscus)為北京新記錄屬.
보도료북경식물구계신기록공12충,타문시삼백초(Saururus chinensis (Lour.)Baill.)、목방기(Cocculus orbiculatus (L.)DC.)、토형개(Chenopodium ambrosioides L.)、포지려(Chpumilio R.Br.)、야향자말리(Mirabilis nyctaginea (Michx.)MacMill.)、수순초(Cabomba caroliniana A.Gray)、백영(Solanum lyratum Thunb.)、선룡규(S sarrachiodes Sendtner.)、모산장(Physalis pubescens L.)、천명정(Carpesium abrotanoides L.)、장훼파라문삼(Tragopogondubius Scop.)、전자묘(Mariscusumbellatus Vahl);차외,환보충료사협당송초(Thalictrumfoeniculaceum Bunge)화소화만수국(Tagetes minuta L.)재북경적신분포지점.제사협당송초외,기여충균위귀화물충.삼백초과(Saururaceae)위북경신기록과,이삼백초속(Saururus),목방이속(Cocculus),수순초속(Cabomba),파라문삼속(Tragopogon)화전자묘속(Mariscus)위북경신기록속.
Twelve (12)species are reported as new flora in Beijing in this paper.These species include Saururus chinensis (Lour.)Baill.,Cocculus orbiculatus (Linn.)DC.,Chenopodium ambrosioides L.,Ch. pumilio R.Br.,Mirabilis nyctaginea (Michx.)MacMill.,Cabomba caroliniana A.Gray,Solanum lyratum Thunb.,S.sarrachoides Sendtner,Physalis pubescens L.,Carpesium abrotanoides L.,Tragopogon dubius Scop.,Mariscus umbellatus Vahl.Thalictrum foeniculaceum Bunge and Tagetes minuta L.are reported as supplementary distribution in Beijing area. Most of these species are naturalized except Thalictrum foeniculaceum Bunge.Saururus,Cocculus,Cabomba,Tragopogon and Mariscus are newly recorded genera, and Saururaceae is newly recorded family of Beij ing flora.