Validation of the name Callicarpa bodinieri var.iteophylla (Lamiaceae)

Callicarpa bodinieri H.Léveillé var.iteophylla C.Y.Wu,var.nov.Type:China.Yunnan:Mengla,1953-06-03,Yong-Shu Wang 27 (holotype,KUN 0484466!;isotype,KUN 0484467!).Validating diagnosis:Those ofCallicarpa bodinieri H.Léveillé var.iteophylla C.Y.Wu,Fl.Yunnan.1:406.1977.Callicarpa bodinieri H.Léveillé var.iteophylla C.Y.Wu is endemic to southern Yunnan province of China,and it occurs in mixed forests at altitudes between 600 and 1600 m.This new variety is easily distinguished from var.bodinieri and var.rosthornii (Diels)Rehder in that the leaf blade is lanceolate,oblanceolate,or obovateoblong,and 2-4 cm wide (vs.narrowly elliptic,elliptic,or ovateelliptic,and 4-7 cm wide in var.bodinieri),and subglabrous on both surfaces (vs.abaxially grayish stellate pubescent in var.rosthornii).     

湖南重楼属植物小志

通过多年的调查、标本采集和分类研究,初步查明湖南产重楼属植物5种、6变种和1变型。其中有2种（凌云重楼Paris cronquistii,北重楼Paris verticillata)、3变种（滇重楼Paris polyphylla var.yunnanensis,卵叶重楼Paris delavayi var.petiolata,长药隔重楼Paris polyphylla var.pseudothibetica)和1变型（宽叶重楼Paris polyphlla var.stenophylla f.latifolia)为湖南新纪录。同时,还记录了各种、变种和变型的简要特点、分布和生境,并列出了它们的检索表。     

江西省种子植物区系新资料

报道了江西省植物分布新记录3种,均发现于井冈山地区,分别为：肾萼金腰Chrysosplenium delavayi Franch.、圆苞山罗花Melampyrum laxum Miq.和窄叶马铃苣苔Oreocharis argyreia Chun ex K. Y. Pan var. angustifolia K. Y. Pan。     

重楼属的四个新异名

将小重楼Paris polyphylla Smith var．minora S．F．Wang、长药隔重楼P.polyhylla Smith var．pseudothibetica H．Li处理为金线重楼P.delavayi Franch．的异名;将广东重楼P.polyphylla Smith var．kwantungensis（R．H．Miau）S．C．Chen＆S．Y.Liang处理为多叶重楼P.polyphylla Smith的异名;将文县重楼P.wenxianensis Z．X．Peng＆R．N．Zhao处理为黑籽重楼P.thibetica Franch．的异名。     

青海狼尾草属一新变种

Pennisetum centrasiaticum Tzvel.var.qing-haiensis Y.H.Wu,var.nov.A var.centrasiatico receditspicis ramosis in 2 -4- nodis superioribus;spicis ramosis non effectis innodis inferioribus;spicis foliatis in vaginam culmiabusconditis;spiculis procul a spicula inferna api-calibus plerumque non selosis;spiculis aliis non-numquam a specula apicali similiter ramosis.Qinghai 青海 :Qilian 祁连县 ,Guomi 郭米乡 ,alt.2 70 0 m,on sunny slope,2 0 0 2 - 0 8- 1 4,Y.H.Wu 吴玉虎 2 2 893 typus!QTPMB HN…     

越桔属新分类群

粉花软骨边越桔 新变种 Vaccinium gaultheriifolium (Griff.)Hook.f.ex C.B.Clarke var.glaucorubrumC.Y.Wu,var.nov. A var.gaultheriifolio recedit foliis subtus glabris,basi in utroque uniglan-dulis;pcdicellis brevioribus,4—5mm longis,c.7mm longis in fructescentiam;corollis longioribus,rubidis,8—11mm longis,extra glaucescentibus. Yunnan(云南):Maguan Xian(马关县),in fruticetis declivae,alt.1800—2560m,28 Jul.1961,S.K.Wu(武素功)61-3574(Typus,KUN);Malipo(麻栗坡),26 Maj.1962,K.M.Feng(冯国楣)22889.     

亚洲分布最南的冷杉属新植物——越南冷杉

越南冷杉 新种 图1 Abies fansipanensis Q.P.Xiang,L.K.Fu et Nan Li,sp.nov. Abies delavayi Franch var.nukiangensis auct.non(Cheng et L.K.Fu)Farjon etSilba:N.T.Hiep et J.E.Vidal,Fl.Camb.Laos et Vietn.28:45～46,pl.3 :9～16,1996.     

百山祖八角——八角属一新变种

<正> 百山祖八角 新变种 Illicium jiadifengpi B. N. Chang var. baishanenze B. N, Chang et S. H.Ou, var. nov. A typo recedit segmentis perianthii 5—10 crassioribus, carnosulis, triangulis, ovato-triangttlis ad ellipticis, 4—11 mm longis, 4—7 mm latis. Zhejiang: Qingyuan Xian, baishanzu, alt, 1100 m, M. H. Wu 7601, baishanzu, alt, 1500m, M. H. Wu 7724(Typus in Herb. Inst. Bot. Guangxi conservatur)     

毛白杨五新变种

长苞毛白杨新变种图1,图6—1 Populus tomentosa Carr. var. longibracteata Z.Y.Yu et T.Z.Zhang, var.nov. A typo varietatis recedit bracteis longiellipticis, majoribus, circiter 8-9mm longis, incisuris non profundis. Shaanxi. Xian alt. 485m, 1eg.T.Z.Zhang 3599 (folium) Ⅶ. 21. 1985; id. 8799. (inflorescentia) Ⅲ. 3. 1987 (Typus! in Herb. N.-W. Inst. Bot. conservatus; growing specimen in Huxian Nursery).     

江西杜鹃花属—新变种

白花映山红(新变种) Rhododendron simsii Planch. var. albifiorum R.L.Liu, var. nov. A type differt corollis albis, intus viridimaculatis; filamentis et stylis omnibus albis; stylis basi versus complanato-strigosis albis. Jiangxi: Jinggang Mountain Mt. alt. 250 m, in shrubbery, April 10, 1992, Wang Xiaoling 9202(type, flower), 9203, both are conserved in Herbarium of Jinggang Mountain Nature Reservation. 与原种(Rh. simsii Planch.)的区别在于花冠、花丝、花柱均为白色,花冠内的斑点绿色;花柱基部被白     

云南狼尾草属二新变种

光轴狼尾草 新变种 Pennisetum longissimum S. L. Chen et Y. X. Jin var. axiglabrum B. S. Sum et X. Yang, var. nov. Atypo recedit rhachidibus paniculae glabris v puberulis in angulis necnon glabris interangulos. Yullnan(云南):Yongsheng(永胜),2130m,77 class Exped. (77)级金江队77256(模式!存云南大学标本室,Typus! YUNU); Baoshan(保山), 77 class Exped. (77级分类组) 77304     

四川毛茛科两新变种

1　彭州岩乌头　新变种　图1 　　Aconitum racemulosum Franch. Var. Pengzhouense W. J. Zhang et G. H. Chen, var. Nov. Fig. 1 　　A. Rhombifolium Chen var. Pengzhouense W. J. Chang et G. H. Chen in West China Journ. Pharm. Scien. 10(1): 54, fig. 2. 1995, nom. Nud. 　　A var. Racemuloso recedit carpellis folliculisque albido-puberulis, sepalis superioribus extra pubescentibus. 　　Sichuan (四川): Pengzhou (彭州),Dabao (大宝), Donglinsi (东林寺), alt. 2500 m, 1998-09-23, X. D. Zhang et al. (张晓冬等) 98-9-3 (holotype, PE, here designated; is otype, in Herbarium of School of Pharmacy, West China University of Medical Sciences (WCU)).     

Comparison of the distribution of the repetitive DNA sequences in three variants of Cucumis sativus reveals their phylogenetic relationships

Repetitive DNA sequences with variability in copy number or/and sequence polymorphism can be employed as useful molecular markers to study phylogenetics and identify species/chromosomes when combined with fluorescence in situ hybridization(FISH).Cucumis sativus has three variants,Cucumis sativus L.var.sativus,Cucumis sativus L.var.hardwickii and Cucumis sativus L.var.xishuangbannesis.The phylogenetics among these three variants has not been well explored using cytological landmarks.Here,we concentrate on...     

云南杜鹃属新分类群

碧江亮毛杜鹃 新变种 Rhododendron microphyton Franch. var.trichanthum A.L.Chang,var.nov. A var.microphyto recedit floribusroseolis,tubis corollarum extus pilisstrigosis gracilioribus obsitis. Yunnan:Bijiang,in fruticetis,28Jun.1979,A.L.Chang 79-2093(Typus).     

紫堇属小花紫堇组新植物

大花长梗黄堇 新变种 Corydalis longipes DC. var. megalantha H. Chuang, var. nov. A var, chumbicae Prain differt petalis inferioribus basi saccatis ac in ca'car minimum pendulum productis. 与春丕长梗黄堇的区别在于下花瓣基部呈囊状并向下延伸成1下垂小距。     

云南石斛属一新变种

布朗山石斛 新变种 Dendrobium chryseum Rolfe var.bulangense G.X.Ma et G.J.Xu,var.nov.A typo differt planta manifeste nana,25～35 cm alta;foliis apice minusve hamatis;labello reniformi purpura nulla vel obscura Yunnan:Menghai,alt. 1100 m,20.May 1991,G.X.Ma 91021(Holotype,deposited in Herb.,China Pharmaceutical University) 新变种和原变种的区别在于:植株显著矮小,高25～35cm;叶先端钩转;唇瓣上无肾形紫色斑块或紫色斑块不明显。     

中国堇菜属植物新分类群

本文共记载中国产堇莱属4个新种、6个新变种。1个补充描述,1个新名称。 光叶球果堇菜 新变种 Viola collina Bess. var. intramongolica C. J. Wang, var. nov. (Subgen. Viola, Sect. Viola) A var. collina differt foliorum laminis petiolisque omnino glabris, sepalis oblongis glabris tantum ad margines inferiores glandulis fulvidis parce obsitis, ad earum appendices ciliatis. Nei Monggol (内蒙古): Xinganmong (兴安盟), Aershan (阿尔山), in the wood of the deciduous pine, alt. 1140 m, 3 Aug. 1982, Exped. Medic. 473 (Holotypus NWNU, 主模式存西北师范大学植物研究所); the same locality, Dongshan (东山), grassy mountain slopes, alt. 1200 m, 5 Aug. 1982, Exped. Medic. 587. 本变种与原变种的区别是叶片及叶柄均无毛,萼片长圆形,两面均无毛,仅沿边缘下方疏生黄褐色小腺体,基部附属物疏生缘毛。     

美味猕猴桃一新变种

<正> 彩色猕猴桃 新变种 图版1 Actinidia deliciosa (Chev.) C. F. Liang et A. R. Ferguson var. coloris T. H. Lin et X. Y. Xiong, var. nov. A var. deliciosa pilis duris ramorum auctis nimis atrorobris, fructibus ovoideis 2.5—3 cm in diametro minoribus generatim, partibus carpellorum ad columnas sanquineis differt.     

中国东北蒿属龙蒿组植物核型研究

报道了东北蒿属龙蒿组10个分类群植物的核型。核型公式分别为:龙蒿(Artemisia dracunculus L.)(2n)=4x=36=28m+8sm;猪毛蒿(A. scoparia Waldst.et Kit.(2n)=2x=16=12m+4sm;盐蒿(A. halodendron Turcz.ex Bess.)(2n)=4x=36=30m+4sm+2st;光沙蒿(A. oxycephala Kitag. var. oxycephala)(2n)=4x=36=28m+6sm+2st;兴凯光沙蒿(A. oxycephala Kitag. var. xingkaiensis G.Y.Zhang)(2n)=4x=36=28m+6sm+2st;山海光沙蒿(A. oxycephala Kitag. var. shanhaiensis G.Y.Zhang)(2n)=4x=36=2M+28m+4sm+2st;太阳光沙蒿(A. oxycephala Kitag. var. taiyangensis G.Y.Zhang)(2n)=4x=36=28m+6sm+2st;柔毛蒿(A. pubescens Ledeb. var. pubescens)(2n)=4x=36=28m+6sm+2st;大头柔毛蒿(A. pubescens Ledeb. var. gebleriana(Bess.)Y.R.Lin)(2n)=4x=36=28m+6sm+2st;塔河柔毛蒿(A. pubescens Ledeb. var. taheensis G.Y.Zhang)(2n)=4x=36=28m+6sm+2st;核型类型均为2A型。