峨眉山桔梗科一新种

蛾眉沙参 新种 图1 Adenophora omeiensis Z. Y. Zhu, sp. nov. A congenris ceteris differt corollae tubo lobisque intus villosis, discis carentibus, filamentis intus pubescentibus. Herba perennis galo-suceida. Caulis 50—65 cm altus, non ramulis, sparse hirsutus. Radice conoidea 5—15 mm diam. Folia basilaria et caulina triangulari-ovata vel ovato-lanceolata 2.5—3.5 cm longa 1.2—1.8 cm lata, apice acuminata vel acuta, basi subtruncata vel attenuata, margine irregulare grosse serrata, supra viridis subtus pallide alba ntrinque sparse strigosa vel brevia hirsuta superjecta lineares; petioli 5—12 longi sursum sensim breves vel decurrentia ad sessilia. Panicula angusta, ramulis abortivis unifloris; braeteae lineares strigosae; pedicelli graeiles, 5—15 mm longi sparse strigosi; calycis tubi obovato-conici extus sparse strigosi, lobis laceolatis vel lineari-lanceolatis 5—8 mm longis, 1—1.8 mm latis,     

葫芦科赤瓟亚族植物的细胞学观察

赤瓟亚族包括藏瓜属(Indofevillea)、赤瓟属(Thladiantha)、罗汉果属(Siraitia s. l)和苦瓜属(Momordica)。最近的研究结果表明,广义的罗汉果属包含3个属,即白兼果属(BaijianiaA.M.Lu et J.Q.Li)、小球瓜属(Microlagenaria (C.Jeffrey) A.M.Lu et J.Q.Li)和罗汉果属(Siraitia Merr.)。 除苦瓜属外,赤瓟亚族植物的染色体数目报道极少。本文报道该亚族4属9种植物的染色体数目。并根据新的染色体数目的资料,讨论了赤瓟亚族中的某些分类学问题。     

江西悬钩子属新分类群

武夷悬钩子 新种 图1 Rubus jiangxiensis Z. X. Yu, W. T. Ji et H. Zheng, sp. nov. Species R. grayano Maxim. similis, sed ramulis petiolisque et foliis subtus secus costam nervosque cum pedicellis calycibusque extus saepe sparse brevistipitato-glandulosis, foliis indivisis usque 2—5-lobatis, floribus unicis, foliis oppositis, vel subterminalibus sed haud terminalibus, petalis albis, ovariis et fructibus brevistipitato-glandulosis manifeste diversa. Frutex ad 2 rarius 3.5 m altus; ramuli sparse brevistipitato-glandulosi et aculeoti. Folia longe ovata usque late ovata, 4.5—11.5 cm longa, 2.5—6.5 cm lata, apice acuminata usque caudata, basi subtruncata uque cordata, utrinque secus costam     

中国东北松属一新种

本文发表了中国东北松属一新种,即Pinus prokoraiensis Y.T.Zhao, J.M.Lu et A.G.Gu.sp.nov,。     

西藏五加科新植物

1.西藏五加(新种)图1 Acanthopanax xizangensis Y.R.Li,sp.nov. Species affinis A.cissifolii (Greff.et Seem.)Harms,sed stylis ad basim1/2—2/3 connatis,foliolis supra pauce setosis differt. Frutex erectus 1—3 m.altus,ramulis grauci-flavis,sparse aculeatis,aculeoerecto 4 mm.longo,ad basim oblongo dilatato,paulo retrorso.Folia 5-foliolis,petiolo 5—10 cm.longo,praeter apice pubescentem glabro,sparse spinuloso;foliolischartaceis,oblanceolatis vel elliptici-lanceolatis 4(-5)—6(-7)cm.longis,1.5—     

云南岩须属新植物

1.银毛岩须 新种 图1 Cassiope argyrotricha T.Z.Hsu,sp.nov. Species affinis C.fastigiatae D.Don,sed foliis subtus sepalis et corollisargenteo-pubescentibus valde differt. Fruticulus erectus 12—15cm altus,ramosus,rami conferti.Folia imbri-cata,lanceolata vel late lanceolata,4—5mm longa,c.1.5mm lata,percori-acea,subtus arcuata sparse argenteo-pubescentia,margine rubro-brunnea late     

华南绞股蓝属植物及其混淆种类的研究鉴定

<正> 绞股蓝属(Gynostemma B1.)为葫芦科的草质藤本植物,在华南地区已知有4种,即单叶绞股蓝(G. simplicifolium B1.)、光叶绞股蓝(G. laxum(Wall.)Cogn.)、绞股蓝(G. pentaphyllum(Thunb.)Makino)和长梗绞股蓝(G. loilgipes C. Y. Wu)。而与其经常相混淆的有8种,其中属于葫芦科的有5种,即锣锅底(Hemsleya amabilis Diels)、蛇莲(H. sphaerocárpa Kuang et A. M. Lu)、雪胆(H. chinensis Cogn. )、纤花金盆(H. graciliflora(Harms) Cogn.)和地糍粑(H. dipteriga Kuang et A. M. Lu);属于     

川西南竹类二新种

峨热竹 峨热(彝语译音,四川会理) 新种 图1 Bashania spanostachya Yi, sp. nov. Species affinis B. fangianae (A. Camus) Keng f. et Wen, sed laminis vaginarum erectis, magnis, planis, 5—7.5 mm latis; laminis foliorum ad 7.5 mm Jatis, nervis secundariis 2—3-jugis, racemis simplicibus, involucro longissimo ad basin, spiculis 2—3; paleis saepe baud ciliatis in carinis; antheris 3.5—4.5 mm longis; stigmatibus 3 differt.     

论寒武系馒头组三叶虫群星虫属(Asteromajia)

根据山东长清县张夏镇馒头山馒头组采集到的三叶虫新材料,重新厘定和恢复群星虫(Asteromajia Nan and Chang,1982)作为裂头虫科内有效属名的地位,将徐庄虫(Hsuchuangia Lu and Zhu in Qiu et al.,1983),八公山虫(Bagongshania Lin in Qiu et al.,1983)作为群星虫的晚出异名。修订我国以往所描述的毛庄期和徐庄期4个属(Kochaspis Resser,1935,Asteromajia Nan and Chang,1982,Hsuchuangia Lu and Zhu in Qiu et al.,1983,Bagongshania Lin in Qiu et al.,1983)内的15个种的特征和头尾搭配,归并为4属,10种:Temnoura huoshanensis(Zhang and Wang,1985),Zhongtiaoshanaspis angustilimbata(Meng in Zhou et al.,1977),Solenoparia funingensis(An in Duan et al.,2005),Asteromajia hsuchuangensis(Lu in Lu and Dong,1952),A.quadrata(Resser and Endo,1937),A.liuheensis(An,1966),A.huainanensis(Lin in Qiu et al.,1983),A.lüliangshanensis(Zhang and Wang,1985),A.?yangchengensis(Zhang and Wang,1985),A.?longiceps(Lu and Zhu,2001),其中后2个种的归属尚有疑问。     

论寒武系馒头组三叶虫群星虫属(Asteromajia)北大核心CSCD

根据山东长清县张夏镇馒头山馒头组采集到的三叶虫新材料,重新厘定和恢复群星虫(Asteromajia Nan and Chang,1982)作为裂头虫科内有效属名的地位,将徐庄虫(Hsuchuangia Lu and Zhu in Qiu et al.,1983),八公山虫(Bagongshania Lin in Qiu et al.,1983)作为群星虫的晚出异名。修订我国以往所描述的毛庄期和徐庄期4个属(Kochaspis Resser,1935,Asteromajia Nan and Chang,1982,Hsuchuangia Lu and Zhu in Qiu et al.,1983,Bagongshania Lin in Qiu et al.,1983)内的15个种的特征和头尾搭配,归并为4属,10种:Temnoura huoshanensis(Zhang and Wang,1985),Zhongtiaoshanaspis angustilimbata(Meng in Zhou et al.,1977),Solenoparia funingensis(An in Duan et al.,2005),Asteromajia hsuchuangensis(Lu in Lu and Dong,1952),A.quadrata(Resser and Endo,1937),A.liuheensis(An,1966),A.huainanensis(Lin in Qiu et al.,1983),A.lüliangshanensis(Zhang and Wang,1985),A.?yangchengensis(Zhang and Wang,1985),A.?longiceps(Lu and Zhu,2001),其中后2个种的归属尚有疑问。     

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)     

长柄山蚂蝗属新分类群和山蚂蝗属一新种名

勐腊长柄山蚂蝗 新种 图1 Podocarpium menglaense C.Chen et X.J.Cui,sp.nov. Species P.leptopo(A.Grar ex Benth.)Yang et Huang affinis,sed foliismajoribus,ovario stipitato,stipite 9—15mm longo,articulis 4—5,32—54mmlongis,3.5—4mm latis differt. Herba vel suffrutex erectus,50—100cm altus;caule simpleci,glabro,basilignescenti.Folia trifoliolata,stipulata;pctiolo sulcato,6—11cm longo.Foliolasubcoriacea,glabra,integra,supra viridia,subtus albo-maculata,nervis lateralibus5—6-jugis,marginem nequaquan attingentibus;foliolo terminali late ovato vellate elliptico,basi rotundato vel subcuneato,apice acuminato vel caudato-acuminato,     

中国鼠尾草属一新种

Species S. paramiltiorrhizae H. W. Li et X. L. Huang affinis, sed foliorum laminis utrinque glandulosis flavis; calycium tubis inferne intus albo-tunieatis, lobis mediis eorollarum labiis inferis flabellatis, vix bifidis, lobis lateralibus apice sparse eiliatis, corollarum tubis intus ad praeter basin 2—4 mm oblique conspicue pilosoannulatis; eonnectivis ad articulum pilosis; nueulis minoribus differt.     

也论三叶虫群星虫属(Asteromajia)

袁金良等(2014)发表的《论寒武系馒头组三叶虫群星虫属(Asteromajia)》一文中,将我国以往所描述的4个属(Kochaspis Resser,1935,Asteromajia Nan and Chang,1982,Hsuchuangia Lu and Zhu in Qiu et al.,1983,Bagongshania Lin in Qiu et al.,1983)及对应的15个种,归并为1属7种:Asteromajia hsuchuangensis(Lu in Lu and Dong,1952),A.quadrata(Resser and Endo,1937),A.liuheensis(An,1966),A.huainanensis(Lin in Qiu et al.,1983),A.luliangshanensis(Zhang and Wang,1985),A.?yangchengensis(Zhang and Wang,1985),A.?longiceps(Lu and Zhu,2001)。文中作者通过对原4属15种的属征和模式种特征进行相互对比研究,重新归并为2属6种:Asteromajia duplicata Nan and Chang,1982,Asteromajia hsuchuangensis(Lu,1952),Bagongshania huainanensis Lin,1983,B.quadrata(Resser and Endo,1937),B.luliangshanensis(Zhang and Wang,1985),B.longiceps(Lu and Zhu,2001)。     

滇川杜鹃属的新分类群

1.石生杜鹃 新种 图1:1—5 Rhododendron lapidosum T.L.Ming,sp.nov.(subsect.Irrorata)pl.1:1—5. Species R.araiophyllo Balf.f.et W.W.Smith affinis,sed foliis valdeangustis,subtus costa glabra,pedicellis sparse glandula breviter stipitalosgerentibus,filamentis basi versus sparse puberulis vel glabrescentibus differt.     

广西蔷薇属一新变种及一新记录

1.南宁蔷薇 新变种 图1 Rosa multiflora Thunb. var, nanningensis Y. Wan et Z. R. Huang, vat. nov. (Sect. Synstylae DC.) A typo differt pedicellis dense villosis, sepalis extus dense pubescentibus et sparse stipitato-glandulosis, stylis hispidis staminibus brevioribus. Guangxi:Nanning,14.May 1988,Y.Wan et Z.R.Huang 88050(Ho-     

微果蝇属(双翅目,果蝇科)三新种记述

记述了分布在中国的双翅目果蝇科Drosophilidae微果蝇属Microdrosophila 3新种,基突微果蝇M.(Oxystyloptera)basiprojecta Zhang,sp.nov.、内折微果蝇M.(O.)vara Zhang,sp.nov.、三叉微果蝇M.(Microdrosophila)triaina Lu et Zhang,sp.nov.和中国1新纪录种M.(M.)fuscata.     

广西蜘蛛抱蛋属新植物

<正> 十字蜘蛛抱蛋 新种 图1 Aspidis~+ra cruciformis Y. Wan et Ⅹ. H. Lu., sp. nov. Species A. leyeensi Y. Wan et C. C. Huang affinis, sed folios ellipticis vel oblongo-ellipticis; lobis perianthii     

广西蔷薇属一新变种及一新记录

<正> 1.南宁蔷薇 新变种 图1 Rosa multiflora Thunb. var, nanningensis Y. Wan et Z. R. Huang, vat. nov. (Sect. Synstylae DC.) A typo differt pedicellis dense villosis, sepalis extus dense pubescentibus et sparse stipitato-glandulosis, stylis hispidis staminibus brevioribus. Guangxi:Nanning,14.May 1988,Y.Wan et Z.R.Huang 88050(Ho-     

青海早熟禾属（禾本科）新类群

青海湖早熟禾Poa stenostachya S.L.Lu et X.F.Lu,sp.nov.　　 Fig.1 .Typus:Qinghai(青海 ) ,Tianjun Xian(天峻县 ) ,the south of Sanjiaocheng(三角城 )near Qinghai Lake(青海湖 ) ,between Hudong and Ganzihe(湖东种羊场至甘孜河之间 ) ,on marshy meadow,elevations about3 2 50 m,1 999.7.2 5,Chen Gui-chen etal.(陈桂琛等 ) 2 2 64 A( HWNP) .Species a Poa tibetica R.Brown similis,sed planta robusta,vaginis fere ad basimclausis usque ad1 8mm longis,ligulis3～ 3 .5mm longis,panicula plus minusve laxa,a…