中国青藓科研究资料(III)

研究了青藓科的7种1变种（Brachythecium planiusculum,Eurhynchium coarctum,E.serricuspis,Rhynchostegium leptomitophyllum,R.longirameum,R.pallenticaule,R.subspeciosum和R.subspeciosum var.filiforme）的模式标本。提出了3个新组合（E urhynchium longirameum,E.filiforme,Bryhnia serricuspis）,     

Notes on Chinese Brachytheciaceae (Ⅰ)

In 1929, V. F. Brotherus published eight species and one form of Chinese Brachytheciaceae based on Handel-Mazzetti's collections from Hunan, Guizhou and Yunnan provinces of China during 1914～1918. The holotypes of all the taxa mentioned above were studied by the present authors. Three names are newly reduced to synonyms: Brachythecium subcurvatulum≡ Brachythecium velutinum ; Rhynchostegium gracilescens≡ Eu-rhynchium savatieri and Rhynchostegium obsoletinerve≡Herzogiella turfacea.     

The millipede family Ammodesmidae (Diplopoda,Polydesmida) in western Africa

Ammodesmidae are represented in western Africa by two species of a single genus, Ammodesmus Cook, 1896 (= Cenchrodesmus Cook, 1896, syn. n.). The type-species Ammodesmus granum Cook, 1896 (= Cenchrodesmus volutus Cook, 1896, syn. n.) is redescribed, based on neotype selection, as well as on additional samples, often containing numerous specimens, from Liberia, Guinea and the Ivory Coast. A new species is described from Mount Nimba, Guinea: Ammodesmus nimba sp. n.     

切翅草螟属的研究（Prionapteron Bleszynski）的研究

切翅草螟草Prionapteron Bleszynski共有两个种,其中包括1新种：分叉切翅草螟Prionaptera bicepellum Song,正模产地广东省广州市,分叉切翅草螟Prionaptera bicepellum Song,sp.nov.的雄性抱器背突起二分叉,阳茎内无角状器,雌性囊导管有一个结节,以区别于指形切翅草螟Prionaptera tenebrellum(Hampson)。文中附分种检索表,检查的标本存放在中国科学院动物研究所标本馆。     

中国广颖蜡蝉属一新种记述（半翅目：蜡蝉总科：颖蜡蝉科）

记述颖蜡蝉科Achilidae广颖蜡蝉属Catonidia 1新种:周氏广颖蜡蝉C. choui sp. nov.,给出了该属物种的名录及分类检索表。模式标本存放于贵州大学昆虫研究所。     

A STUDY ON THE GENUS PZUONAPTERON BLESZYNSKI (LEPIDOPTERA: PYRALIDAE)

Abstract  The genus Prionapteron Bleszynski, which includes two species: P. tenebrellus (Hampson, 1896) and P. bicepellum Song, sp. nov., from Guangdong Province, China is studied. A key to species in genus Prionapteron based on adults and genitalia is provided. The specimens examined are deposited in the Institute of Zoology, Chinese Academy of Science.     

中国青藓科植物分类学修订(Ⅱ):燕尾藓属

基于燕尾藓属(Bryhnia Kaurin)被处理为狭义青藓属(Brachythecium Schimp.s.str.)的异名,燕尾藓属已不复存在。笔者对原分布于中国的5种燕尾藓属植物进行了相应的分类学修订,结果如下:短尖燕尾藓(B.hultenii E.B.Bartram)、燕尾藓[B.novae-angliae(Sull.Lesq.)Grout]和毛尖燕尾藓(B.trichomitria DixonThér.)被移入狭义青藓属并处理为短尖青藓[Brachythecium hultenii(E.B.Bartram)Min LiY.F.Wang]、燕尾青藓[B.novae-angliae(Sull.Lesq.)A.Jaeger]和东亚青藓[B.trichomitrium(DixonThér.)Huttunen,Ignatov,Min LiY.F.Wang];短枝燕尾藓(B.brachycladula Cardot)被移入鼠尾藓属(Myuroclada Besch.),并处理为羽枝鼠尾藓[M.longiramea(Müll.Hal.)Min Li,Y.F.Wang,IgnatovHuttunen]的异名;密枝燕尾藓[B.serricuspis(Müll Hal.)Y.F.WangR.L.Hu]移入拟异叶藓属(Pseudokindbergia Min Li,Y.F.Wang,IgnatovB.C.Tan),并处理为拟异叶藓[P.dumosa(Mitt.)Min Li,Y.F.Wang,IgnatovB.C.Tan]的异名。     

A new combination in Pseudosymblepharis (Pottiaceae) from South and Central America

Abstract

Trichostomum schlimii Müll.Hal., a neglected Colombian taxon, is transferred to the genus Pseudosymblepharis Broth. as Pseudosymblepharis schlimii (Müll.Hal.) comb. nov. The species, known only from the type locality in Santa Marta, Colombia, is newly reported for the moss floras of Bolivia, Brazil, Dominican Republic, Ecuador, Guiana, Peru, and Venezuela. It is described, lectotypified, illustrated, and mapped. Diagnostic characters, and distinction from one closely related American species within the genus are discussed. Trichostomum mollissimum (Broth. ex E.B.Bartram) H.A.Crum and Pseudosymblepharis guatemalensis (E.B.Bartram) B.H.Allen are reduced to the synonymy of Pseudosymblepharis schlimii.     

Spore morphology of some Brachytheciaceae Schimp. species (Bryophyta) from Turkey

The spores of Homalothecium sericeum (Hedw.) Schimp., Brachythecium populeum (Hedw.) Schimp., B. velutinum (Hedw.) Schimp. var. salicinum (Schimp.) Mönk., B. velutinum (Hedw.) Schimp. var. validum C. Jens. and Eurhynchium hians (Hedw.) Sande Lac. were studied by light and scanning electron microscopy for the first time. The apertural region consists of a leptoma in all spores. Two spore types, characterized by their surface ornamentation, are established, reflecting the species taxonomic relationships. While the surface ornamentation is of the insuloid type in Eurhynchium hians, it consists of a granuloid type in Homalothecium sericeum , Brachythecium populeum , B. velutinum . var. salicinum, B. velutinum var. validum. The spore wall of the family Brachyteciaceae includes sclerine (the dinstinction between exine and perine may be difficult to define) and intine. The taxonomy of the genera Brachytecium and are discussed on the basis of their spore morphology.     

绒鼠属(Eothenomys Miller,1896)系统学研究概况

绒鼠属于1896年建立?针对该属有几个亚属、多少个有效种的问题100多年来一直争论不休,一般认为该属有3个亚属：Eothenomp亚属、Anteliomys亚属,和Caryomys亚属。部分人认为只有前两个亚属;少数人认为没有亚属分化。至于该属的种类争论更大,命名的种类多达20个,但没有一人同时承认20个种,比较多数人认为有11个种。我们通过研究该属部分种的阴茎形态学认为：该属有3个亚属,即Eothenomys亚属、Anteliomys亚属、和Caryomys亚属。     

浙江及其邻近地区的紫堇属植物

浙江及其邻近地区有紫堇属(Corydalis Vent.)植物18种、5变种和1变型。本文各并了2变种,订正了1种的名称,发表2个新变种——全叶土元胡和浙江黄堇,并提升1个变种——无距小花黄堇。讨论了小花黄堇、全叶延胡索和台湾黄堇的某些问题。文中附名录和分布表及种子扫描电镜照片10张。     

Recent Bryological Literature, 60

Abstract

Brachythecium dieckii Roell and B. salteri Card. &; Dix. are removed from the synonymy of B. velutinum (Hedw.) B., S. &; G. The two first names belong to the same species, B. dieckii having priority. Brachythecium dieckii has more strongly prorate upper abaxial nerve cells than B. velutinum, it has scattered prorate upper lamina cells, more broadly recurved and more coarsely denticulate leaf margins, and it has more regular, more incrassate alar cells in larger groups that extend further up along the leaf margin than in B. velutinum. B. dieckii is known from central Spain and from the Canary Islands     

A revision of the species of Bothriocephalus Rudolphi, 1808 (Cestoda: Pseudophyllidea) parasitic in American freshwater fishes

The species of the pseudophyllidean genus Bothriocephalus Rudolphi, 1808 parasitising freshwater fishes in America are revised, based on the examination of type and voucher specimens of seven taxa. There are five valid species: Bothriocephalus claviceps (Goeze, 1782), B. cuspidatus Cooper, 1917, B. formosus Mueller & Van Cleave, 1932, B. acheilognathi Yamaguti, 1934, and B. pearsei Scholz, Vargas-Vázquez & Moravec, 1996. B. texomensis Self, 1954 from Hiodon alosoides in the USA, and B. musculosus Baer, 1937 from a cichlid Cichlasoma biocellatum (= C. octofasciatum) which died in an aquarium in Switzerland, are synonymised with B. cuspidatus. B. schilbeodis Cheng & James, 1960 from Schilbeodes insignis in the USA, B. speciosus (Leidy, 1858) Leidy, 1872 from Boleostoma olmstedi in the USA, and B. cestus Leidy, 1885 from Salvelinus sp. in Canada are considered to be species inquirendae until new material for the evaluation of their taxonomic status is available. B. cordiceps (Leidy, 1872) from Salmo (= Salvelinus) fontinalis in North America is in fact a larva (plerocercoid) of a Diphyllobothrium species. The study showed that there have been many misidentifications, mostly of B. cuspidatus erroneously designated as B. formosus or B. claviceps. The five valid species are redescribed and illustrated, with emphasis on scolex morphology. The distribution of individual taxa and the spectrum of their definitive hosts are briefly reviewed and a key facilitating identification of individual species is also provided.     

中国串珠藻属的4个新记录种

记述了我国串珠藻属的4个新记录种,即马赫拉串珠藻Batrachospermum mahlacense kumano et Bowden-Kerby、可疑串珠藻B.ambiguum Montagne、诺诺串珠藻B.nonocense Kumano et Liao和钏路串珠藻B.kushiroense Kumano et Obsaki.     

云南复叶耳蕨属的分类修订

研究了云南产复叶耳蕨属植物,提出了新的分类处理。云南共有本属植物２０种２变种,其中包括１新组,３个改级新组合,７个云南分布新记录,并清理出了５４个云南及其他省区种类的新异名。     

Review of the genus Merulempista Roesler, 1967 (Lepidoptera, Pyralidae) from China, with description of two new species

The genus Merulempista Roesler, 1967 is reviewed for China. Of the four species treated in this paper, Merulempista rubriptera Li & Ren, sp. n. and Merulempista digitata Li & Ren, sp. n. are described as new; Merulempista cyclogramma (Hampson, 1896) is newly recorded for China, and its taxonomic position is briefly discussed. Photographs of the adults and genitalia are provided, along with a key to the known Chinese species.     

FURTHER STUDIES ON THE TAXONOMY AND BIOLOGY OF THE OCTOCORAL-FEEDING GENUS PHYLLODESMIUM EHRENBERG, 1831 (NUDIBRANCHIA: AEOLIDOIDEA)

The aeolid nudibranch genus Phyllodesmium (Mollusca: Gastropoda)is reviewed, three new species are described and further informationon the biology, anatomy and distribution on the eight previouslyknown species is reported. The genus Ennoia Bergh, 1896 is considereda synonym of Phyllodesmium and the type species Ennoia briareusredescribed. The genus Phyllodesmium is unique amongst the aeolidsin feeding on octocoral cnidarians. This has led to the evolutionof nudibranch- zooxanthellae symbioses, zooanthellae being obtainedfrom the octocoral prey. The adaptations developed throughoutthe genus are described and possible relationships between thespecies proposed. (Received 6 January 1990; accepted 20 May 1990)     

First record of Balcha Walker (Hymenoptera,Eupelmidae) in South Korea with the description of one new species

The genus Balcha Walker (Eupelmidae) is recorded for the first time in South Korea, with one newly described species and one newly recorded species. Both sexes of Balcha opaca Fusu sp. n. are described, and the presumed male of B. dictyota Gibson is described for the first time. The newly described species is peculiar in having a comparatively darker and less shiny mesoscutum. In other species of the genus the mesoscutum has brilliant metallic colours that contrast with dorsal dark bands along areas of much finer sculpture.     

Taxonomic notes on the genus Illicium Linn.

Taxonomic notes of the genus Illicium Linn. are presented based mainly on herbarium studies involving more than 10 thousand speciemens from 120 herbaria worldwide, Three new combinations are made, viz, I. fargesii Finet & Gagnep. Subsp. szechuanensis (Cheng) Q. Lin, I. parvifolium Merr. Subsp. oligandrum (Merr. & Chun)Q. Lin and I. micranhum Dunn subsp. tsangii (A. C. Smith)Q. Lin, and thirteen species, six subspecies, three varieties and two forms are reduced to synonyms. Thirty-four species, three subspecies and one variety are recognized inthis genus.     

云南秋海棠属新分类群

记述云南产秋海棠属９个新种。即;麻栗坡秋海棠,古林箐秋海棠,圆叶秋海棠,圭山秋海棠,大围山峰为海棠,马关秋海棠,红斑秋海棠,紫叶秋海棠,河口秋海棠。