Genus Lecithocera of Thailand (III): New Records of Five Species of the Genus (Lepidoptera,Lecithoceridae)

As the 3rd part of the taxonomic studies on the genus Lecithocera Herrich-Schäffer in Thailand, following after the previous two reports (Park, 2005a; Park, 2006), five species of the genus; Lecithocera aulias Meyrick, L. mylitacha Wu et Liu, L. metacausta Meyrick, L. pelomorpha Meyrick, and L. indigens (Meyrick), are reported for the first time from Thailand. In addition, the specific name squalida Gozmány, 1978, rev. stat. is resurrected from the synonym of L. aulias Meyrick.     

子囊菌黑陷球壳属的种

黑陷球壳属是单囊壁子囊菌,属内许多种的定义一直不明确,该属应该归于哪一科等问题一直存在争议。文中通过对资料的搜集整理和模式标本的重新鉴定研究,确认了黑陷球壳属9个种;49个种归并到其他属;12个种由于不符合该属的特征,应予排除,但尚需确定名称;44个种由于模式标本材料太差或无法搜寻到模式标本,作为可疑种;另有11个种尚需搜寻模式标本重新研究。     

杏属（蔷薇科）一新种

发表了蔷薇科杏属的一个新种,即仙居杏(Armeniaca Xianjuxing J.Y.Zhang et Z.X.Wu),其与普通杏(Armeniaca vulgaris Lam.)的区别在于叶片两面具有短柔毛,花梗或果梗长1~1.2 cm,花瓣边缘钝锯齿或小裂片状,萼片边缘有小钝锯齿。     

马关铁线莲,云南毛茛科一新种（英文）

描述了自云南发现的毛茛科铁线莲属一新种——马关铁线莲,并给出其与近缘种的区别特征。     

中国斯托蛛属2新种记述（蜘蛛目：拟平腹蛛科）

记述了分布于江西和海南的拟平腹蛛科2新种：庐山斯托蛛,新种（图1～12）Storenomorpha lushanensis Yu ＆ Chen sp．nov．和海南斯托蛛,新种（图13～24）Storenomorpha hainanensis Jin＆Chen sp．nov．。     

A New Species of the Genus Clematis (Ranunculaceae)from Yunnan,China

A species of the genus Clematis (Ranunculaceae), Cmaguanensis, is described as new from Yunnan Province, China, and the diagnostic differences between it and its putative close ally are given.     

贵州蓑藓属一新种

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

中国谷蛾一新属新种(鳞翅目:谷蛾科)

本文记述地谷蛾亚科Meessiinae的1新属:合腺地谷蛾属Unilepidotricha gen.nov.,及新种细弯合腺地谷蛾Unilepidotricha gracilicurva sp.nov.(图1~6)。新属与Xeringinia属近似且新种与X.altilis(Meyrick)很相似,但雄性腹部背面第3与第4节之间有特殊的狭长鳞片斑,颚形突和阳茎基环发达;雌性交配囊有2个囊突等可以区别。模式标本采自云南大理州巍山县巍宝山自然保护区,保存在南开大学生命科学院昆虫标本室。     

Species of the Genus ScrupocellariaVAN BENEDEN (Bryozoa,Anasca) from Indian Waters

Nine species of the genus Scrupocellaria VAN BENEDEN are figured and described in this paper. They are:

• 1 Scrupocellaria maderensis BUSK.
• 2 S. obtecta HASWELL.
• 3 S. mansueta WATERS.
• 4 S diadema BUSK.
• 5 S. scruposa (LINNAEUS).
• 6 S. spatulata (D'ORBIGNY).
• 7 S. delilii (AUDOUIN).
• 8 S. bertholettii (AUDOUIN).
• 9 S. talonis OSBURN.

The specimens were collected from the south west and south east coasts of India. Six species are described for the first time from Indian waters. Variations noticed in the morphology of the above species with those described elsewhere are assessed and discussed. A study of the genus from the available material shows that characters like the number of spines and nature of scuta show considerable intraspecific differences. Variation in spine number is a common occurrence and undue importance to spine number, especially in the case of tropical species, should be given with due caution. The history of S. bertholettii is really confusing especially in view of the creation of the var. tenuirostris. A comparative study of the type specimens would help to clarify the taxonomic ambiguity of this species.     

中国鹅膏菌属(担子菌)的物种多样性

鹅膏菌属（Ａｍａｎｉｔａ）是一个近世界性广布的大属,全球已被描述而又被承认的有近５００种。在文献中,我国此属已记载约２００种。然而,许多种都是原初描述于欧洲或北美的种类。近来的研究表明,东亚的鹅膏菌独特且有其自身的分布范围。东亚的有些种虽与产于欧洲或北美的某些种相似,但仔细的野外观察,详尽的形态解剖学和分子进化生物学研究结果表明,东亚的鹅膏菌是独立的分类群。在欧洲,人们有采集著名食菌恺撒鹅膏菌的习     

A New Species of the Neotropical Genus Oukuriella Epler (Diptera,Chironomidae, Chironominae)

The male of a new species of Oukuriella Epler, 1986, O. gracilis sp. n., is described from Brazil. The new species is distinguished by slender abdominal segments, distinctive setal tufts on abdominal tergites, markings on the abdominal segments, and brownish rings distally on the tibiae. A key to adult males of Oukuriella is provided.     

Two New Species of the Genus Bupleurum (Umbelliferae) from China

Bupleurum is a genus largely distributed in temperate regions of the Northern Hemisphere. In China 36 species, 17 varieties and 7 forms have hitherto been reported and most of them are used as Chinese traditional drugs under the name of Chai-Hu. Chai-Hu is one of the most popular drugs used ever since the ancient time and is prescribed principally in the treatment of fevers and influenza. In this article, the authors report two new species, B. kunmingense Y. Li et S. L. Pan and B. polyclonum Y. Li et S. L. Pan which were discovered in Yunnan Province based on morphological studies and preliminary phytochemical tests. The ultraviolet spectrums and thin layer chromatograms of the essential oil and the crude saikosaponins of the two new species are similar to those of B. chinense DC., the standard material medica of Chai-Hu. Moreover, two new saikosaponin spots located between saikosaponin a and c in TLC were discovered in the two new species, and this could be served as a chemical evidence for identification purpose. In the histochemistry examination, the reaction of saikosaponin with color developing agent in parenchyma of the roots of the two new species is obviously more significant than that of B. chinense DC. and this phenomenon has also been proved to be true by TLC of the crude saikosaponin extracts of these two new species. It is suggested that the two new species be used as a substitute ofhigh quality for Chai-Hu.     

A New Species of the Genus Bupleurum (Umbelliferae) from China

Chai-Hu is one of the most popular Chinese traditional drugs used ever since the ancient time and is prescribed principally in the treatment of fevers and influenza. In this article, the authors report a new species, Bupleurum luxieuse Y. Li et S. L. Pan which was discovered in Yunnan Province and used as Chinese drug under the name of Chai-Hu. The morphology was analysed and preliminary phytochemical tests of B. luxiense were carried out. The thin layer chromatograms and gas chromatograms of the essential oil and the qualitative analysis of the saikosaponin of this new species are similar to those of Bupleurum chinense DC., a standard material medica of Chai-Hu. Moreover, the roots of B. luxiense is discovered to have saikoside 2 times more than B. chinense. The results suggest that the new species be used as a substitute of high quality for Chai-Hu.     

阔颈叶蝉属一新种记述(半翅目:叶蝉科)

记述阔颈叶蝉属Drabescoides 1新种,即长臂阔颈叶蝉Drabescoides longiarmus sp.nov..新种近似于圆突阔颈叶蝉Drabescoides umbonata Shang, Zhang et Shen,2003,主要区别为:本种体形稍大,翅脉色泽较深,体背、颜面黄褐色,雄虫阳茎干背面两片状脊大且显著靠拢,尾节侧瓣三角形,具2个刺突,连索干细,臂极长,两臂夹角小,阳基侧突端部"马蹄状",表面着生微齿,雌虫第7腹板后缘弧形深凹入.提供了新种的鉴别特征图.模式标本保存在贵州大学昆虫研究所.     

天南星科花叶万年青属两种植物的核型

报道了天南星科(Araceae)花叶万年青属(Dieffenbachia)两种植物染色体数目及核型,革叶万年青(D.daguensis)品种绿帝皇的核型公式为K(2n)=2x=34=12m 18sm 4st,核型类型为"3B",核型不对称系数As.K%=66.52%。花叶万年青(D.maculata)品种粉黛叶的核型公式为K(2n)=2x=34=2M 28m 4sm,核型类型为"1B",核型不对称系数为AS.K%=55.38%。与同科的较进化的犁头尖属和斑龙芋属比较,花叶万年青属植物的核型较原始些,且天南星科植物的核型极其多样化。     

麻虻属一新种记述(双翅目:虻科)

本文报道了我国祁连山地麻虻属Haematopota 1新种:祁连山麻虻Haematopota qilianshanensis He,Liu et Xu,sp.nov.,并记录了祁连山地虻科4属13种。新种正模和42♀♀副模保存在兰州军区疾病预防控制中心昆虫标本室,10♀♀副模保存在军事医学科学院医学昆虫标本馆。祁连山麻虻Haematopota qilianshanensis He,Liu et Xu,新种(图1~3)主要特征:体灰黑色,体长10~12mm。额灰黑色,侧点半圆形,与复合眼明显分离;额胛亮褐黑色,表面凹凸不平,两端略后突,中部明显后突,形如笔架,两侧与复眼明显分离。触角柄节粗壮,由基部向亚端部明显膨大,长为直径的2.4倍,梗节较小,具大的拇指状背突。足基节灰黑色,转节亮褐色,股节棕黄色,前足胫节基部棕黄色,端部棕黑色,中、后足胫节棕黑色,具2个明显的棕黄环。翅灰色,翅长8~9mm,具云朵状花纹,翅端灰色,第2、3、5或2、3、4、5后缘室具白斑,翅端带单一,波形。本新种接近土麻虻Haematopota turkestanica(Krober),但后者翅端部及后缘具连续白色边緣;触角柄节粗短、圆柱形,背缘近端部具深的凹陷。也与甘肃麻虻Haematopota kansuensis(Krober)相近,但后者额基胛呈穹形带状,中央无突起或突起不明显,两侧与眼略有接触;侧点圆形,与眼相接触;前足股节灰白色,中、后足股节浅棕白色;翅棕色,具白色点状斑纹,翅尖带单一,细波形。正模:♀,祁连山甘肃省肃南县铧尖乡,1991-Ⅵ-24,刘增加。副模:17♀♀,同正模;29♀♀,产地同正模,1991-Ⅵ-30,刘增加;5♀♀,产地同正模,1991-Ⅵ-25,刘增加;1♀,产地同正模,1991-Ⅵ-19,刘增加。