中国车前属两种植物的补记

首次报道了毛瓣车前Plantago lagocephala Bunge在中国的分布,确认了一个鲜为人知的中国特有种——苣叶车前P．perssonii Pilger,并提供了二者的详细描述。     

车前属一新变种

本文发表了车前属一新变种,即小芒苞车前Plantago aristataMichx.var.minuta T.K.Zheng et X.S.Wan,var.nov.     

中国车前属（车前科）一新组合——丰都车前

将Plantago erosa Wall. var. fengdouensis Z. E. Zhao & Y. Wang提升为一独立的种,即丰都车前P. fengdouensis (Z. E. Zhao & Y. Wang) Y. Wang & Z. Y. Li。该种由于花冠无毛,花丝着生于花冠近基部,子叶在种子中与腹面（种脐面）相平行,应属于车前亚属subgen. Plantago。丰都车前P. fengdouensis以植株干后变黑和种子较大的特征接近湿生车前P. cornuti Gouan,但其叶具牙齿或羽状锐裂,具3脉,苞片三角状卵形,花冠裂片狭三角形,蒴果纺锤状椭圆球形,近中部周裂,种子腹侧具1纵槽而不同于后者。     

中国象甲科一新记录属一新记录种

本文记述象甲科中国１新记录属：潜叶象属Ｄｉｎｏｒｈｏｐａｌａ,１新记录种;李潜叶象Ｄｔａｋａｈａｓｈｉｉ。     

中国短月藓属植物一新记录种和真藓属一新记录变种

通过对采自贵州全省的700余份真藓科(Bryaceae)植物标本的整理和鉴定,发现其中的一标本为中 国短月藓属(Brachymenium)新记录种:黄肋短月藓(新拟名)(BrachymeniummacrocarpumCard.)和真藓属 (Bryum)一新记录变种:拟三列真藓短尖变种(新拟名)(Bryumpseudotriquetrum(Hedw.)Gaerth.var.ela tumNog.)。     

中国一新记录属--蛛丝孢属

蛛丝孢属 中国新记录属 Arachnophora Hennebert, 1963, Can. J. Bot., 41:1165 菌落平展,褐色或黑色。菌丝体埋生至表生。无子座。刚毛和附着胞缺。分生孢子梗粗大,直或弯曲,单生,褐色,具隔膜。产孢细胞合生,顶生,单芽生,层出式延伸。分生孢子单生,顶生,形态复杂,通常具一褐色单隔膜的中心孢体,并侧生突出、内弯、近无色、爪状或刺状的附属丝。 模式种:水青冈生蛛丝孢Arachnophora fagicola Hennebert. 水青冈生蛛丝孢 中国新记录种 图 1 Arachnophora fagicola Hennebert,1963, Can. J. Bot., 41:1166 Fig. 1 菌体在自然基质…     

A Study on the Genus Indigofera Linn. from China

The genus Indigofera Linn. is one of the largest genera of papilionatae of Leguminosae. It comprises 700 species in the world, of which 80 species and 8 varieties occur in China. It was established by C. Linnaeus in 1752 and had been studied by J. Desvaux (1813), A. P. De Candolle (1825), G. Bentham ex Harvey (1862), G. Bentham et J. D. Hooker (1865), P. Taubert. (1894), P. Ch. Tisseraut (1913), and B. Gillett (1958) etc. In the present paper, the taxonomic history is reviewed and the evolutionary trends of some important morphological characters are discussed. According to the plant habit, characteristics of leaves, shape of fruits and the number of seeds per fruit, Indigofera Linn. from China are divided into 3 subgenera: Subg. I. Indigofera, Subg. II. Sphaeridiophors Desv., Subg. III. Acanthonotus (Benth.) Benth. et Hook. f., in Subg. Indigofera, 14 subsections are reported. A systematic key to the species is given.     

浙江薹草属植物新记录

在整理和鉴定浙江薹草属植物的过程中,发现了一些地理分布的新记录。其中包括10种、1亚种,即宽叶薹草组的大舌薹草(Carex grandiligulata Ktlkenth．),灰帽薹草组的横纹薹草(Carex rugata Ohwi)和豌豆形薹草(Carex pisiformis Boott),胀囊薹草组的朝鲜薹草(Carex dickinsii Franch．),瘦果薹草组的宝华山薹草(Carex baohuashanica Tanget Wang ex L．K．Dai),硬毛果薹草组的疏果薹草(Carex hebecarpa C．A．Mey．),菱果薹草组的高氏薹草(Carex kaoi Tang et Wang ex S．Y．Liang)、根花薹草(Carex radiciyTora Dunn)、遵义薹草(Carex zunyiensis Tanget Wang)、弯柄薹草(Carex manca Boott)和九华薹草(Carex manca Boott ssp．jiuhuaensis(S．W．Su)S．Y．Liang)。     

陕西胡椒科一新记录属--胡椒属

报道了陕西省胡椒科一新记录属——胡椒属(Piper Linn．)及一新记录种——竹叶胡椒(P．bambusifolium Y．C．Tseng)。     

浙江薹草属植物新记录

在整理和鉴定浙江薹草属植物的过程中,发现了一些地理分布的新记录.其中包括10种、1亚种,即宽叶薹草组的大舌薹草(Carex grandiligulata Kükenth.),灰帽薹草组的横纹薹草(Carex rugata Ohwi)和豌豆形薹草(Carex pisiformis Boott),胀囊薹草组的朝鲜薹草(Carex dickinsii Franch.),瘦果薹草组的宝华山薹草(Carex baohuashanica Tang et Wang ex L. K. Dai),硬毛果薹草组的疏果薹草(Carex hebecarpa C. A. Mey.),菱果薹草组的高氏薹草(Carex kaoi Tang et Wang ex S. Y. Liang)、根花薹草(Carex radiciflora Dunn)、遵义薹草(Carex zunyiensis Tang et Wang)、弯柄薹草(Carex manca Boott)和九华薹草(Carex manca Boott ssp. jiuhuaensis (S. W. Su) S. Y. Liang).     

New Plants of Plantago from China

One new species and one new variety of genus Plantago are describecd from China. They are P. densiflora J. Z. Liu and P. arachnoidea var. lorata J. Z. Liu.     

车前属两种植物的核型研究

本文对我国两种车前属Ｐｌａｎｔａｇｏ植物的核型进行了分析。２个种的染色体数目均为２ｎ＝２ｘ＝１２。它们的核型是：海滨车前Ｐ．ｃａｍｔｓｃｈａｔｉｃａＬｉｎｋ,Ｅｎｕｍ．２ｎ＝２ｘ＝１２＝８ｍ＋４ｓｍ;毛车前Ｐ．ｊｅｈｏｈｌｅｎｓｉｓＫｏｉｄｚ．２ｎ＝２ｘ＝１２＝６ｍ＋４ｓｍ＋２ｓｔ。它们的核型均属“２Ａ”型。由１２条染色体组成。     

Notes on the Genus Elaeocarpus Linn. from China

The Chinese Elaeocarpus Linn. is revised. Here reported are those taxa with different treatment in “Fl. Reip. Pop. Sin. “, Tomus 49 (1), including one new species and one new variety: Elaeocarpus limitaneioides Y. Tang and E. glabripetalus var. grandifructus Y. Tang, Four species and two varieties are reduced: E. boreali-yunnanensis H. T. Chang is reduced to E. lacunosus Wall. ex Kurz; E. floribundioides H. T. Chang to E. austro-yunnanensis Hu; E. fengjieensis P. C. Tuan to E. duclouxii Gagnep .; E. kwangsiensis H .T. Chang to E. glabripetalus var. alatus(Knuth) H. T. Chang; E. glabripetalus var. teres H. T. Chang to E. glabripetalus var. glabripetalus ; E. prunifolioides var. rectinervis H. T. Chang to E. prunifolioides Hu. It is found that three species, E. rugosus Roxb., E. sikkimensis Mast. and E. decandrus Merr., were wrongly determined as E. apiculatus Mast., E. fleuryi Gagnep. and E. chinensis Hook. f., respectively. In the paper also reported are some provincial new records. The infrageneric systems are discussed briefly and the Masters’ system isfollowed with some modifications.     

中国水生植物新记录属——钻叶荠属(十字花科)

报道中国十字花科一新记录属¾钻叶荠属Subularia L. 及一新记录种¾钻叶荠S. aquatica L.。