中国口蘑属种类名录(英文)

通过系统的文献收集 ,汇总了口蘑属 (Tricholoma)在中国的 91个名称记录 ,并对其研究现状和分布进行了简述。文献调查结果表明 ,口蘑属种类广泛分布于中国的 2 7个省区 ,其中以黑龙江、吉林、辽宁、内蒙古、贵州、四川、云南、西藏 ,青海、甘肃、河北、山西和陕西等地的报道较多 ,其他地区如台湾、香港、安徽、福建、广东、广西、海南、河南、湖南、湖北、江苏、山东、新疆 ,浙江也有一些报道。根据《国际植物命名法规》和《真菌、地衣汉语学名命名法规》 ,作者订正了中文文献中的一些拉丁和汉语学名 ,同时对形态描述和鉴定等方面的问题也进行了简要的讨论。在已报道的口蘑属名称记录中 ,能够得到承认的本属名称有 43个种和 3个变种 ,属内其他种类名称的异名有 8个 ,而已经转移到其他属的有 3 0个 ,在命名法上模糊不清名称有 3个 ,错拼名称有 2个 ,另有未定名种 2个。目前能够承认的名称是酸涩口蘑 (T .acerbum)、白棕口蘑 (T .albobrunneum)、白口蘑(T .album)、银盖口蘑 (T .argyraceum)、黑鳞口蘑 (T .atrosquamosum)、橙柄口蘑 (T.aurantiipes)、金黄褶口蘑 (T .auratum)、傻松口蘑 (T .bakamatsutake)、欧洲口蘑 (T .caligatum)、灰环口蘑 (T.cingulatum)、银白口蘑 (T .colum betta)、油口蘑 (T .     

草原珍稀食用菌蒙古口蘑菌种的分子鉴定

目的:蒙古口蘑是一种著名的野生食用菌.为了辨别蒙古口蘑与其相似的草原蘑菇种及分离菌株的真伪.方法:采用ITS序列分析方法对从内蒙古地区采集的子实体和纯培养菌株进行分子鉴定.结果:在20个供试材料中,从呼伦贝尔草原采集的4个子实体(来源于不同地区)中有2个属于蒙古口蘑,从子实体分离得到的纯培养物中有2个为蒙古口蘑菌株;在呼伦贝尔地区购买的蘑菇干品和冷冻品都属于蒙古口蘑;从锡林郭勒草原的不同地区采集分离得到的10株纯培养物中有6株为蒙古口蘑菌株.结论:在呼伦贝尔地区和锡盟地区都有蒙古口蘑存在,而且从不同地区采集的蒙古口蘑亲缘关系比较近.     

蒙古口蘑分类地位研究

利用LSU序列分析技术研究蒙古口蘑分类地位,用最大简约法和最大似然法构建系统发育树。结果表明：蒙古口蘑形成一独立分支,与白蘑属Trciholoma亲缘关系较远,蒙古口蘑应从Trciholoma属中划分出来,放入新属———白丽蘑属（新拟）Leucocalocybe,并命名为蒙古白丽蘑（新拟）Leucocalocybe mongolicum（Imai）X.D.Yu＆Y.J.Yao。     

我国西南拟白蘑属的分类

本文报道了我国西南地区拟白蘑属Tricholomopsis Singer 8种1变种,其中2新种,1新变种和3个我国新记录种;新种是青盖拟白蘑T.lividipileata P.G.Liu和黑鳞拟白蘑T.nigrosquamosa P.G.Liu;新变种是竹生拟白蘑变种T.bambusina Hongo var.megasporaP.G.Liu;新记录种是南美杉拟白蘑 T.araucariae Sing.,丝囊拟白蘑T.flavissima(smith)Sing.和长根拟白蘑T.radicata(Pk.)Sing.。新种和新变种均有拉丁文描述和插图;本文所引证标本均存放于中国科学院昆明植物研究所隐花植物标本馆(HKAS)。     

拟青霉属的一个新种

从湖南省桃江县采集的亚香棒虫草(Cordyceps hawkesii Gray)的新鲜子座、单子囊孢子及其寄主,一种蝙蝠蛾(Hepialus sp.)的僵死幼虫,培养获得拟青霉属的一个新种,命名为霍克斯拟青霉(Paecilomyces hawkesii Xiao,T.B.Li et Q.T.Chen,sp.nov.)。本文报道该菌的形态学特征及其与近缘种肉色拟青霉(P.carneus)的关系,并认为它可能是亚香棒虫草的无性阶段。     

采自中国热带的口蘑科一新记录属——贝伞属(英文)

报道了采自中国热带的贝伞属为口蘑科新记录属,描述了该属及该属真菌疣孢贝伞(Conchomyces verrucisporus)的形态,并提供了生境照片、线条图和必要的讨论。凭证标本保存于吉林农业大学菌物标本馆(HMJAU)。     

吉首大白口蘑(Tricholoma giganteum)研究*

“竹菌”为湘西吉首著名特产 ,具其特殊的形态及生态环境 ,鉴定为口蘑属的大白口蘑 (Tricholomagiganteum .) ,属湖南省首次发现 ,其芳香可口、营养丰富 ,菌种分离纯化已获成功。     

吉首大白口蘑（Tricholoma giganteum）研究

“竹菌”为湘西吉首著名特产,具其特殊的形态及生态环境,鉴定为口 蘑属的大白口蘑（Tricholoma gigarteum) ,属湖南省首次发现,其芳香可口,营养丰富,菌种分离纯化已获成功。     

中国拟钉螺属两新种记述(中腹足目,盖口螺科)

报道了采自福建省建瓯市和华安县的拟钉螺属Tricula2新种,分别命名为建瓯拟钉螺T.jianouensis sp.nov.和华安拟钉螺T.huaanensis sp.nov.,并与近似种福建拟钉螺比较。上述两种螺类,均为斯氏并殖吸虫第1中间宿主。     

拟层孔菌属一新种

本文报道了拟层孔菌属一新种,安徽拟层孔菌(Fomitopsis anhuiensis X.F.Ren etX.Q.Zhang)同时讨论了该种与近似种的区别。新种的模式标本分别保藏在安徽师范大学生物系植物标本室(No.8301)和中国科学院微生物研究所真菌标本室(HMAS 54121)。     

小脆柄菇属微小脆柄菇支系的一个新种及两个中国新记录种

依据形态学及ITS、LSU、β-tub和tef-1α等4个片段系统发育分析结果,描述了产自中国的小脆柄菇属微小脆柄菇支系下1个新种及2个中国新记录种,即翘鳞小脆柄菇Psathyrella squarrosa、斑褶菇状小脆柄菇P. panaeoloides和皂味小脆柄菇P. saponacea。翘鳞小脆柄菇发现于广东省,群生,担子体较小,以菌盖由长椭圆形至近球形膨大细胞组成的白色角状鳞片及囊状的侧生囊状体为主要识别特征。提供了详细的描述、线条图、生态照片及相近种的检索表。     

Phylogeny of the Pluteaceae (Agaricales, Basidiomycota): taxonomy and character evolution

The phylogeny of the genera traditionally classified in the family Pluteaceae (Agaricales, Basidiomycota) was investigated using molecular data from nuclear ribosomal genes (nSSU, ITS, nLSU) and consequences for taxonomy and character evolution were evaluated. The genus Volvariella is polyphyletic, as most of its representatives fall outside the Pluteoid clade and shows affinities to some hygrophoroid genera (Camarophyllus, Cantharocybe). Volvariella gloiocephala and allies are placed in a different clade, which represents the sister group of Pluteus, and a new generic name, Volvopluteus, is proposed to accommodate these taxa. Characters such as basidiospore size and pileipellis structure can be used to separate Pluteus, Volvariella and Volvopluteus. The genus Pluteus is monophyletic and includes species with partial veil traditionally classified in the genus Chamaeota. The evolution of morphological features used in the infrageneric taxonomy of the genus, such as metuloid cystidia and pileipellis structure, was analyzed. Agreement between the molecular phylogeny and morphological subdivision of Pluteus is, generally speaking, good, though some rearrangements are necessary: (i) species with non-metuloid pleurocystidia and pileipellis as a cutis are placed either in sect. Celluloderma, together with the species characterized by a hymenidermal pipeipellis, or in sect. Pluteus, with the metuloid bearing species; (ii) subdivision of sect. Celluloderma according to the presence/absence of cystidioid elements in the pileipellis is not supported by molecular data.     

甘肃南部巴蜗牛科(腹足纲:巴蜗牛科)的种类名录

本文根据甘肃南部所辖地区采集的腹足目巴蜗牛科标本和国内外报道,对其进行系统整理研究,列出巴蜗牛科动物76种,分隶11属1科,其中30种为甘肃省新纪录.     

Taxonomy of Pluteus eugraptus and morphologically similar taxa

The status of the taxa morphologically similar to Pluteus eugraptus (Basidiomycota, Agaricales) was investigated with morphological and molecular (ITS region) characters. This group of species belongs in Pluteus sect. Celluloderma based on morphological and molecular characters. Two species, Pluteus multiformis, from Spain and Pluteus eludens from Madeira, Portugal, Russia and USA, are described as new. Both species share pigmented cheilocystidia and a pileipellis composed of both clavate-spheropedunculate and elongated elements with P. eugraptus, but they can be separated based on the characteristics of the cystidia and pileipellis. Pluteus multiformis is characterized by the scarce pleurocystidia, clavate cheilocystidia and caulocystidia and highly polymorphic elements of the pileipellis. Pluteus eludens is characterized mainly by utriform pleurocystidia. Pluteus eugraptus is known only with certainty from the type collection (Sri Lanka), which has been re-examined here, and it is characterized by narrowly lageniform pleurocystidia. Phylogenetic analyses based on ITS region sequence data supported the separation of P. multiformis, P. eludens and an additional collection from Japan that likely represents the true P. eugraptus.     

Morphological and phylogenetic evidences unveil a novel species of Gyroporus (Gyroporaceae,Boletales) from Indian Himalaya

Repeated macrofungal forays to the east district of Sikkim followed by morphological and phylogenetic studies of collected wild mushrooms revealed an undescribed species, proposed here as Gyroporus paramjitii. This species is characterized by hemispheric to plane dark brown to brownish orange pileus, concolorous or darker stipe, snow white to pale yellow pore surface which is immutable when bruised, 2‐ to 4‐spored basidia, reniform to elliptic basidiospores, presence of pleurocystidia and cheilocystidia, absence of caulocystidia, trichoderm pattern of pileipellis and stipitipellis with encrusted erect hyphal elements and occurrence under Castanopsis sp. Macro‐ and micro‐morphological details coupled with molecular phylogenetic analyses (based on nrITS and nrLSU data) are presented for this taxon.     

拱顶螨属1新种（蜱螨亚纲：拱顶螨科）

描述福建省树干上的拱顶螨属1新种:皱皮拱顶螨Camerobia rugulosa sp.nov.。     

中国乳菇属的研究 Ⅰ.乳菇属的新种及新记录种

本文报道乳菇属(Lactarius s.F.Gray)的30个种,其中黑茸乳菇(Lactarius atrovelutinus Ying):毛脚乳菇(Lactarius hirtipes Ying)为新种;另外28种乳菇是中国的新记录种。对乳菇属的特征、界限及其实用价值亦予以简介。