緋紅蒲公英(學名:Taraxacum pseudoroseum Schischk.)是菊科蒲公英屬植物,葉倒(dao)披針形,長4-15厘米(mi)(mi),寬(kuan)8-25毫米(mi)(mi),羽狀(zhuang)淺裂至羽狀(zhuang)深(shen)裂,生長于海(hai)拔2500-3300米(mi)(mi)高山、亞(ya)高山草(cao)甸及森林草(cao)甸,分布在新疆烏(wu)魯(lu)木(mu)齊、阜康、沙灣(wan)、奇臺、阿勒泰(tai)、伊寧(ning)、尼勒克。
多(duo)(duo)年生(sheng)葶狀(zhuang)草本,具(ju)白(bai)色(se)乳液。莖花(hua)(hua)(hua)葶狀(zhuang),1至數(shu)個,直立(li)(li)、中空(kong),上部(bu)(bu)被蛛絲狀(zhuang)柔毛(mao)或(huo)(huo)無(wu)毛(mao)。葉基(ji)生(sheng),密(mi)集成蓮座狀(zhuang),匙形(xing)(xing)(xing)(xing)、倒披針(zhen)形(xing)(xing)(xing)(xing)或(huo)(huo)披針(zhen)形(xing)(xing)(xing)(xing),羽狀(zhuang)深裂或(huo)(huo)淺裂,裂片多(duo)(duo)倒向或(huo)(huo)平(ping)展,具(ju)波(bo)狀(zhuang)齒(chi),稀全(quan)緣,具(ju)柄(bing)或(huo)(huo)無(wu)柄(bing)。頭狀(zhuang)花(hua)(hua)(hua)序(xu)單(dan)生(sheng)花(hua)(hua)(hua)葶頂(ding)端(duan);總(zong)苞鐘狀(zhuang)或(huo)(huo)窄鐘狀(zhuang),總(zong)苞片數(shu)層,有時先(xian)端(duan)背(bei)部(bu)(bu)增(zeng)厚或(huo)(huo)有小角,外(wai)(wai)層短于內層,通常(chang)稍寬,常(chang)有淺色(se)邊緣,線狀(zhuang)披針(zhen)形(xing)(xing)(xing)(xing)或(huo)(huo)卵形(xing)(xing)(xing)(xing),伏貼或(huo)(huo)反(fan)卷(juan),內層多(duo)(duo)少(shao)(shao)呈線形(xing)(xing)(xing)(xing),直立(li)(li);花(hua)(hua)(hua)序(xu)托多(duo)(duo)少(shao)(shao)平(ping),有小窩孔,無(wu)毛(mao),稀有毛(mao);全(quan)為(wei)舌狀(zhuang)花(hua)(hua)(hua),兩性、結(jie)實(shi);頭狀(zhuang)花(hua)(hua)(hua)序(xu)通常(chang)有花(hua)(hua)(hua)數(shu)十朵,有時100余朵,舌片黃色(se),稀白(bai)、紅或(huo)(huo)紫紅色(se),先(xian)端(duan)截平(ping),具(ju)5齒(chi),邊緣花(hua)(hua)(hua)舌片背(bei)面(mian)常(chang)具(ju)暗色(se)條紋:雄(xiong)蕊5,花(hua)(hua)(hua)藥(yao)聚合,筒狀(zhuang),基(ji)部(bu)(bu)具(ju)尾,戟(ji)形(xing)(xing)(xing)(xing),先(xian)端(duan)有三角形(xing)(xing)(xing)(xing)附屬(shu)物(wu),花(hua)(hua)(hua)絲離生(sheng),著生(sheng)花(hua)(hua)(hua)冠(guan)筒上;花(hua)(hua)(hua)柱細(xi)長(chang),伸出聚藥(yao)雄(xiong)蕊外(wai)(wai),柱頭2裂,裂瓣線形(xing)(xing)(xing)(xing)。瘦果紡錘形(xing)(xing)(xing)(xing)或(huo)(huo)倒錐形(xing)(xing)(xing)(xing),有縱溝,上部(bu)(bu)或(huo)(huo)幾全(quan)部(bu)(bu)有刺(ci)狀(zhuang)或(huo)(huo)瘤狀(zhuang)突起,稀光滑,上端(duan)縊縮(suo)或(huo)(huo)漸收縮(suo)為(wei)圓柱形(xing)(xing)(xing)(xing)或(huo)(huo)圓錐形(xing)(xing)(xing)(xing)的喙(hui)(hui)基(ji),喙(hui)(hui)細(xi)長(chang),少(shao)(shao)粗短,稀無(wu)喙(hui)(hui);冠(guan)毛(mao)多(duo)(duo)層,白(bai)色(se)或(huo)(huo)淡(dan)色(se),毛(mao)狀(zhuang),易脫(tuo)落。
約2000余種(zhong),主產北半球溫帶(dai)至亞(ya)熱帶(dai)地區,少數產熱帶(dai)南美洲。我國70種(zhong)、1變種(zhong)。
生于(yu)海拔2500-3300米高(gao)山(shan)、亞(ya)高(gao)山(shan)草(cao)甸(dian)及森林草(cao)甸(dian)。
產于(yu)新疆(烏魯木齊、阜(fu)康、沙(sha)灣(wan)、奇臺、阿勒(le)(le)泰(tai)、伊寧、尼(ni)勒(le)(le)克(ke))。哈薩(sa)克(ke)斯(si)坦及吉爾吉斯(si)斯(si)坦也有分布。
緋(fei)紅蒲公英(ying),多年生(sheng)草本,植株(zhu)高10-20厘(li)米。葉無(wu)毛,倒(dao)披針形。花(hua)葶(ting)花(hua)時長于葉,有時帶紫紅色(se)(se),無(wu)毛。舌狀花(hua)紫紅色(se)(se)。瘦果淡(dan)黃(huang)褐(he)色(se)(se)。產阿勒泰、奇臺、阜康、烏魯木齊、沙灣、伊(yi)寧、尼勒克等地。耐(nai)寒植物。
多年生草本。根頸部(bu)無(wu)(wu)殘存葉(xie)基(ji)。葉(xie)倒披(pi)針形,長4-15厘米(mi)(mi),寬(kuan)8-25毫(hao)(hao)(hao)米(mi)(mi),羽狀淺裂(lie)至(zhi)羽狀深裂(lie),頂(ding)端裂(lie)片(pian)(pian)大(da),三(san)(san)角(jiao)形至(zhi)長三(san)(san)角(jiao)形,全(quan)緣(yuan),先(xian)端鈍,每側裂(lie)片(pian)(pian)2-4片(pian)(pian),裂(lie)片(pian)(pian)三(san)(san)角(jiao)形,平(ping)展或倒向,先(xian)端急尖,全(quan)緣(yuan),裂(lie)片(pian)(pian)間無(wu)(wu)齒、亦無(wu)(wu)小裂(lie)片(pian)(pian),葉(xie)基(ji)常顯紫紅(hong)色(se)(se),兩面無(wu)(wu)毛。花葶2-5,較粗壯,高10-20厘米(mi)(mi),有時帶紫紅(hong)色(se)(se),無(wu)(wu)毛;頭(tou)狀花序直徑25-30毫(hao)(hao)(hao)米(mi)(mi);總苞(bao)(bao)(bao)寬(kuan)鐘(zhong)狀,長14-20毫(hao)(hao)(hao)米(mi)(mi),總苞(bao)(bao)(bao)片(pian)(pian)先(xian)端漸尖、無(wu)(wu)角(jiao);外層總苞(bao)(bao)(bao)片(pian)(pian)淡(dan)綠(lv)色(se)(se),卵狀披(pi)針形至(zhi)披(pi)針形,長6-8毫(hao)(hao)(hao)米(mi)(mi),寬(kuan)2-4毫(hao)(hao)(hao)米(mi)(mi),花時反(fan)卷,具(ju)極窄的(de)(de)膜(mo)質邊緣(yuan),等寬(kuan)或寬(kuan)于內層總苞(bao)(bao)(bao)片(pian)(pian);內層總苞(bao)(bao)(bao)片(pian)(pian)綠(lv)色(se)(se),長為外層總苞(bao)(bao)(bao)片(pian)(pian)的(de)(de)2倍(bei);舌(she)狀花紫紅(hong)色(se)(se),喉部(bu)及舌(she)片(pian)(pian)下部(bu)的(de)(de)背面有少量(liang)短毛,舌(she)片(pian)(pian)長8-13毫(hao)(hao)(hao)米(mi)(mi),寬(kuan)1-1.5毫(hao)(hao)(hao)米(mi)(mi),基(ji)部(bu)筒長2.5-4毫(hao)(hao)(hao)米(mi)(mi),柱(zhu)頭(tou)黃褐色(se)(se)。瘦果淡(dan)黃褐色(se)(se),長約3-3.5毫(hao)(hao)(hao)米(mi)(mi),中部(bu)以上被小刺,以下具(ju)少量(liang)小瘤(liu)狀突(tu)起或無(wu)(wu)瘤(liu),喙基(ji)長約0.5毫(hao)(hao)(hao)米(mi)(mi),喙長6-8毫(hao)(hao)(hao)米(mi)(mi);冠毛白色(se)(se),長6-7毫(hao)(hao)(hao)米(mi)(mi)。