贵州蓑藓属一新种

ＴｈｅｒｅａｒｅｓｐｅｃｉｅｓｏｆＭａｃｒｏｍｉｔｒｉｕｍｉｎＧｕｉｚｈｏｕｐｒｏｖｉｎｃｅＣｈｉｎａ .Ａｍｏｎｇｔｈｅｍ ,2ｓｐｅｃｉｅｓａｒｅｅｎ ｄｅｍｉｃｓｐｅｃｉｅｓ ,Ｍ .ｃａｖａｌｅｒｉｅｒＣａｒｄ＆Ｔｈｅｒ .ａｎｄＭ .ｆｏｒｔｕｎａｔｉｉＣａｒｄ＆Ｔｈｅｒ .Ｄｕｒｉｎｇａｒｅｃｅｎｔｒｅ -ｅｘａｍｉｎａｔｉｏｎｏｆｓｏｍｅＭａｃｒｏｍｉｔｒｉｕｍｓｐｅｃｉｍｅｎｓｆｒｏｍｔｈｉｓｒｅｇｉｏｎ .ＡｔａｘｏｎｃｌｏｓｅｌｙｒｅｌａｔｅｄｔｏｓｐｅｃｉｅｓｏｆｔｈｅＭ .ｆｅｒｒｉｅｉＣａｒ…     

贵州悬钩子属一新种

荔波悬钩子新种图１ＲｕｂｕｓｌｉｂｏｅｎｓｉｓＴ．Ｌ．Ｘｕ，ｓｐ．ｎｏｖ．ＳｐｅｃｉｅｓＲ．ｘｉｃｈｏｕｅｎｓｉＹｕｅｔＬｕａｆｉｎｉｓ，ｓｅｄｐｌａｎｔｓｓｐａｒｓｅｆａｌｃａｔｏａｃｕｌｅａｔａ，ｐａｎｉｃｕｌｉｓｔｅｒｍｉｎａｌｉｓｄｅｎｓｉｆ...     

贵州粉条儿菜属一新种

贵州粉条儿菜属一新种徐天禄（贵州科学院生物研究所，贵阳５５０００９）关键词粉条儿菜属；长苞粉条儿菜ＡＮＥＷＳＰＥＣＩＥＳＯＦＡＬＥＴＲＩＳ（ＬＩＬＩＡＣＥＡＥ）ＦＲＯＭＧＵＩＺＨＯＵ￥ＷＵＴｉａｎ－Ｌｕ（ＩｎｓｔｉｔｕｔｅｏｆＢｉｏｌｏｇｙ，Ｇｕｉｚ...     

贵州蓑藓属一新种

There are species of Macromitrium in Guizhou province China. Among them, 2 species are endemic species, M.cavalerier Card &; Ther. and M.fortu natii Card &; Ther. During a recent re-examination of some Macromitrium specime ns from this region. A taxon closely related to species of the M. ferriei Card &; Ther. was found to be different from any known species of Macromitrium and is described here as a new species.......     

贵州冷蕨属一新种

贵州冷蕨属一新种王筱英王培善（贵州科学院,贵阳５５０００１）ＡＮＥＷＳＰＥＣＩＥＳＯＦＣＹＳＴＯＰＴＥＲＩＳ（ＡＴＨＹＲＩＡＣＥＡＥ）ＦＲＯＭＧＵＩＺＨＯＵＷａｎｇＸｉａｏｙｉｎｇ,ＷａｎｇＰｅｉｓｈａｎ（ＧｕｉｚｈｏｕＡｃａｄｅｍｙｏｆＳｃｉｅｎｃ...     

贵州水绵属一新种

安顺水绵　新种　图 1Spirogyra anshunensis G.Q.Gou,sp.nov.Fig.1Proxima S.crenulata Singh quae differtcellulisvegetativis angustis;espisporio duplici.Haecspecies affinis S.multistrata Bi quod differt cellulisvegetativis angustis;chromatophoris2 ;mesosporiointeriore crasso etcrasse reticulato.Cellulis vegetativis 1 35～ 1 45μm latis,1 5 0～2 90μm longis;dissepimentis planis;chromatopho-ris 8～ 1 0 ,anfractibus 0 .5～ 2 ;conjugations scalari;tubo conjugationis ex utraque cellula mascula etfem…     

贵州灵芝属的种类及一新种

本文报道了采自贵州境内的灵芝属真菌２６种,其中一新种即：高盘灵芝Ｇａｎｏｄｅｒｍａ ｃｕｐｕｌａｔｉｐｒｏｃｅｒｕｍ Ｘ．Ｌ．Ｗｕ ｅｔ Ｘ．Ｑ．Ｚｈａｎｇ,所有标本分别保存于中国科学院微生物研究所真菌标本室（ＨＭＡＳ）和海南省农业科学院。     

贵州禾本科草沙蚕属一新种

盘县草沙蚕 新种 图1 Tripogon panxianensis H. Peng, sp. nov. Affinis T. filiformi Nees ex Steud. Sed laminis supra inter nervos praesertim basi appressis pilis usque ad 10 mm longis; spicis brevioribus, 3.5—10 cm longis; spiculis sine bracteolis sub glumis; glumis apice integris acuminatis; lemmatibus brevioribus, tantum 2.5 mm longis, aristis mediis pluries valde reflexis, eallo pilis ad 0.8 mm longis; paleis lemmatibus leviter breviorbus; stamine 1, anthera ad 1.2 mm longa differt. Perennis, culmi graciles erecti, dense caespitosi, 7—20 cm alti, laeves glabrique. Vaginae foliorum laeves glabrique, sed in oribus laxe villosae; ligula valde brevis vel fere absens; laminae erectae, pluries in aeiculas invotutae, 3.5—10 cm longae, 1—1.5 mm latae, infra laeves, supra ad nervos seabridae, inter nervos praesertim basi appressis pills usque ad 10 mm longis. Spica erecta 3.5—10 em longa, 4 mm lata; rhaehis laevis, internodiis 3—9 mm longis; spiculae 4—8-florae, summis     

贵州西部箭竹属一新种

报道了贵州西部竹亚科箭竹属一新种,它被命名为威宁箭竹（Fargesia weiningensis Yi et L.Yang）。这个新种近似秦岭箭竹（F.qinlingensis Yi et J.X.Shao,但秆高达6 m,髓呈锯屑状;秆芽仅边缘具短纤毛;枝条较粗,直径达3 mm;箨鞘背面刺毛较密,小横脉不发育,箨舌繸毛长达1.5 cm,箨片常内卷,全部外翻;叶鞘纵脉间无小横脉,上部纵脊明显,叶片较大,长达15.5 cm,宽达1.5 cm,易于区别。     

贵州蔷薇属一新种

赫章蔷薇　新种　图1ＲｏｓａｈｅｚｈａｎｇｅｎｓｉｓＴ.Ｌ.Ｘｕ,ｓｐ.ｎｏｖ.Ｆｉｇ.1ＳｐｅｃｉｅｓＲ.ｓｅｔｉｐｏｄａｅＨｅｍｓｌ.ｅｔＷｉｌｓ.ａｆｆｉｎｉｓ,ｓｅｄｒａｍｕｌｉｓｄｅｎｓｅｌａｔｉｃｏｍｐｒｅｓｓｏａｃｕｌｅａｔｉｓ,ｆｏｌｉｏｌｉｓ0.8～2ｃ     

云南省刺桐属一新种

<正> 云南:屏边,在开旷山坡上,海拔1400m,乔木,高7m,花红色,1934年6月29日;蔡希陶60464(模式,PE)。 本种近似刺桐E.variegata Linn.和劲直刺桐E.stricta Roxb.与前者不同之处在     

小檗属一新种

本种为木质大藤本,与本属其它各种有明显区别,除藤本这一性状外,本种与大叶小努（Berberisferdinandi-coburgii）极为近似,但不同的是小枝紫色,叶缘锯齿较少,每边18-22个而易于区别。木质大藤本,茎圆柱形,长5-7m,直径10-20rum;小枝紫色,光滑无毛。枝刺3分叉,长1-3cm。叶革质,光滑无毛,长椭圆形至倒披针形,长7-13cm,宽25-35mm,顶端钝短渐尖,基部楔形,边缘每边具18-22个锯齿,锯齿长0.5-1mm,锯齿间距4—5mm,叶上面绿色,下面黄绿色,中脉上面扁平,下面凸起,侧脉每边14—17条,两面凸起,叶柄较短,长3-5mm。花未见。…     

黑三棱属一新种

本文发表了黑三棱属一新种,即弓杆黑三棱Sparganium arcuscaulis D.Yu et G.T.Yang。     

安息香属一新种

本文发表了安息香属一新种,即Styrax bashanensis,sp.nov.     

蓼属一新种

草原蓼新种图１ＰｏｌｙｇｏｎｕｍｒｅｎｉＣ．Ｌ．Ｗａｎｇ,ｓｐ．ｎｏｖ．ＡｆｉｎｅＰｏｌｙｇｏｎｕｍｖｉｖｉｐａｒｕｍＬ．,ｓｅｄｒａｃｅｍｉｓｃｏｍｐｌｅｘｉｓｃｏｎｓｔａｔｉｓｍｕｌｔｉｒａｃｅｍｉｓ,ｐｒｏｘｉｍｉｓｃａｐｉｔｕｌｉｓ,ｆｏｌｉ...     

广西含笑属一新种

McheliaguangxiensisLawetZhou,sp.nov.Fig.1Arborvelarbuscula5-1Omalta,truncolO-2Ocmdiam.,corticebrunneo,gemmae,ramulijuveniores,petiolietpedicellidensebrunneo4omentosi,ramulihornotinivirides,vetustiorescinereo-brunneiglabri.F0liacoriaceaoblongavelobovato-oblonga,6-l5cmlonga,3-5cm1ata,apiceacutavelbreviteraccuminata,basecuneatave1latecuneata,supralucidaatro-viridiaglabra,subtuspa1lideviridiapilisbrunneissparseobtecta;costamediasupraimpressa,nervislateralibusutrisecus9-ll,venulisdensereticulatis…     

江西含笑属一新种

<正> 本种与阔瓣含笑(M.platypetala Hand-Mazz)近似,其不同点在于本种叶柄较短,长5—7mm,苞片痕显著,彼此间距离较长,长1cm,花被片较小、较狭,长1.6—2.2cm,宽0.9—1.4cm,花柱较短,长1mm,雌蕊群柄长约8mm,花梗密被黄褐色绒毛。 乔木,高18—28m,常绿,树皮灰白色,芽、小枝和叶柄密被锈色柔毛。叶薄革质,长     

宁夏肉苁蓉属一新种

宁夏肉苁蓉新种图1 Cistanche ningxiaensis D. Z. Ma et J. A. Duan sp. nov. Species affinis Cistanche lanzhouensi Z. Y. Zlang, sed calyce usque regulariter ad medium vel infra medium quinquepartito, calycis lobis subaequalibus differt. Herba perennis, parasitica, 30-60cm alta.Caulis carnosus, cylindricus, omnino hypogaeus, dense imbricato squamosus. Squamae numerosissimae, luteolae, ovatae vel ovato-lanceolatae, 1-1.3cm longae,3-5mm latae, inferiores breviores, apice obtusae, superiores attenuatae, apice subacutae, margine membranaceo-pellucidae, glabrae. Spi-