共查询到20条相似文献,搜索用时 15 毫秒
1.
《Lichenologist (London, England)》1999,31(4):359-374
Abstract: This paper provides a revision of the foliicolous representatives of theGyalectaceae in Costa Rica. Five species of Coenogonium and 13 of Dimerella are distinguished.Coenogonium interplexum, C. interpositum, C. leprieurii, C. linkii and Dimerella vezdana are ubiquitous as to the choice of their substratum, whereas C. moniliforme and Dimerella lutea are facultatively foliicolous. The remainder are typically foliicolous taxa but may occasionally be found on bark. The following species are for the first time reported as foliicolous from Costa Rica: Coenogonium interplexum, C. interpositum, C. leprieurii, C. moniliforme, Dimerella fallaciosa, D. lisowskii , and D. aff. pilifera . Three new species are described: Dimerella isidiifera sp. nov. with disciform isidia, D. subzonata sp. nov. with small, bright yellow, dentate apothecia and a whitish prothallus, and D. siquirrensis sp. nov. with large, orange apothecia and a thin whitish prothallus. A key is presented for neotropical foliicolous Gyalectaceae , and notes on the distribution and ecology of the species are given. 相似文献
2.
The following five new foliicolous lichen species are described and illustrated:Bacidina simplex sp. n. (Lecideaceae s. ampl.),Byssoloma absconditum sp.n. andB. confusum sp. n. (Pilocarpaceae), andMacentina pocsii sp. n. (Verrucariaceae s. ampl.), all from Tanzania, andGyalectidium palmicola sp. n. (Gomphillaceae) from Cuba. 相似文献
3.
Antonín Vězda 《Folia Geobotanica》1987,22(1):71-83
Nine species ofByssoloma Trevisan (Pilocarpaceae) are reported from a collection of foliicolous lichens from Zaire, and includeB. murinum sp. n. In addition,B. usambarense sp. n. is described from adjacent Tanzania. A determination key is provided to all the known African species, and each species is briefly characterized. 相似文献
4.
In some collections from the Neotropics ten species of the foliicolous lichen genusMazosia Mass. (Opegraphaceae) were found. Two of these are described as new taxa:Mazosia pilosa sp. n. andMazosia pseudobambusae sp. n. A key to all neotropical species is presented and new localities for all of them are reported. 相似文献
5.
《Lichenologist (London, England)》2001,33(5):393-401
Abstract:Twenty-six taxa of Trichotheliaceae are reported from rock, bark and leaves on Christmas Island in the north-eastern Indian Ocean. Trichothelium oceanicum P. M. McCarthy sp. nov., a common foliicolous species, is described. 相似文献
6.
Antonín Vězda 《Folia Geobotanica》1984,19(2):177-210
About 78 foliicolous lichen species were found in a lichen collection from Cuba. Five of these species are established as new taxa:Porina cubana sp. n.,P. pocsii sp. n.,P. subpilosa sp. n.,Tricharia cubana sp. n. andBacidia ekmanii sp. n. Three new combinations are proposed:Phylloporis multipunctata (Merr. exR. Sant.) comb. n. (bas.:Porina multipunctata Merr. exR. Sant.),Phylloporis plytypoda (Müll. Arg.) comb. n. (bas:Porina platypoda Müll. Arg.) andCalenia aspidota (Vain.) comb. n. (bas.:Ectolechia aspidota Vain.). Taxonomic notes are provided for some taxa, and brief phytogeographical comments are supplied for all the treated species. 相似文献
7.
8.
Three new species of the Oriental empoascine leafhopper genus Dayus Mahmood are described from China: D. bifurcatus
sp. n., D. trifurcatus
sp. n. and D. serratus
sp. n. A key to distinguish all Chinese species of the genus is provided. 相似文献
9.
10.
Podotara gen. nov. (incertae sedis) is described. It is based on the foliicolous taxonP. pilophoriformis sp.nov., which is described and illustrated. Characteristic of the new genus and species are globose and stipitate apothecia and 3-septate, hyaline, thin-walled ascospores with annular thickening of the septa.Scoliciosporum lividum sp. nov. (Scoliciosporaceae) differs from all species of its genus known to date by its leprose grey thallus, its livid, globose, dull apothecia, and its 3-septate ascosoores spirally contorted in the ascus. 相似文献
11.
12.
13.
In the Oriental Region, the large, basically Northern Hemisphere family Trichopolydesmidae is shown to currently comprise 18 genera and 43 species. Based mainly on gonopod structure, all of them, as well as the whole family, are (re)diagnosed, including five new genera and seven new species. These new taxa are keyed, also being the first to be described from Indochina in general and from Vietnam in particular: Aporodesmella
gen. n., with three species: A. securiformis
sp. n. (the type species), A. similis
sp. n. and A. tergalis
sp. n., as well as the following four monotypic genera: Deharvengius
gen. n., with D. bedosae
sp. n., Gonatodesmus
gen. n., with G. communicans
sp. n., Helicodesmus
gen. n., with H. anichkini
sp. n., and Monstrodesmus
gen. n., with M. flagellifer
sp. n. In addition, Cocacolaria hauseri Hoffman, 1987, hitherto known only from New Ireland Island, Papua New Guinea, is redescribed based on material from Vanuatu whence it is recorded for the first time. One of the new genera, Gonatodesmus
gen. n., provides a kind of transition or evolutionary bridge between Trichopolydesmidae and Opisotretidae, thus reinforcing the assignment of these two families to the single superfamily Trichopolydesmoidea. 相似文献
14.
D. R. Kasparyan 《Entomological Review》2014,94(5):712-755
The Western Palaearctic species of Rhorus with the black metasoma and all the species of 4 speciesgroups (the punctus, longicornis, chrysopygus, and substitutor) are revised. Fourteen new species from the Western Palaearctic Region (mainly from Europe) are described: Rh. arkhyz sp. n., Rh. avacha sp. n., Rh. boreator sp. n., Rh. brevigena sp. n., Rh. gauldi sp. n., Rh. humalai sp. n., Rh. jussilai sp. n., Rh. laricis sp. n., Rh. olenek sp. n., Rh. pristiphorae sp. n., Rh. romani sp. n., Rh. suecicus sp. n., Rh. ucrainicus sp. n., and Rh. xanthopygus sp. n. A key to 40 species is given. 相似文献
15.
D. R. Kasparyan 《Entomological Review》2006,86(6):670-694
A complex of about 40 Palaearctic species of the genus Campodorus with long haired ovipositor sheath and with entirely rufous or white-banded hind tibia is considered and keyed. Twenty-one new species are described. The species with the pale rufous hind tibia have black hind coxa and trochanters, most of them also have rather long genae and scabrous mesopleura. The majority of these species are distributed in subarctic Siberia: C. yakutator sp. n., C. minutor sp. n., C. arctor sp. n., C. atripes sp. n., C. pequenitor sp. n., C. mordax sp. n., C. lucidator sp. n., C. subarctor sp. n., C. nikandrovskii sp. n., and C. genator sp. n. C. suomi sp. n. is described from northern Finland, C. labytnangi sp. n., from Kola Peninsula, the Polar Ural, and Transbaikalia, and only C. gallicator sp. n., from France (? Alps). The species with a white band on the hind tibia are mostly boreal; most of them have red coxae and trochanters (except for C. sakhalinator sp. n. and C. taigator sp. n.), rather short genae, and granulate mesopleura. In this group, eight new species are described: C. atrofemorator sp. n., C. barbator sp. n., C. sakhalinator sp. n. (all from the southern part of the Russian Far East), C. taigator sp. n. (southern Siberian), C. ciliator sp. n., C. melanopygus sp. n., C. marginator sp. n., and C. boreator sp. n. (European-Siberian). 相似文献
16.
17.
Two new species of the genus Doryphorina Melichar, 1912, D. conglobatus Zheng, Yang & Chen, sp. n. and D. guizhouensis Zheng, Yang & Chen, sp. n., from China are described and illustrated. A key is given to identify all the known species of Doryphorina. 相似文献
18.
Twelve species are considered within the Afrotropical genus Strigivenifera Hering, 1937, and ten of them are described as new ones: S. eborea sp. n.,S. livingstonei sp. n., S. marina sp. n., S. tanja sp. n., S. ocellaris sp. n., S. cruisa sp. n., S. bartschi sp. n., S. oris sp. n., S. tatooifera sp. n., and S. neo sp. n. The species S. albidiscalis (Hampson, 1910) is raised from synonymy with S. venata (Aurivillius, 1895) and considered as a separate species. 相似文献
19.
《Lichenologist (London, England)》1993,25(2):121-135
Abstract: The new lichen genus Musaespora is described from Java and Papua New Guinea. It is the first known pyrenocarpous lichen genus with campylidia, and appears to belong to the Aspidotheliaceae. Three species are described, two foliicolous species from Papua New Guinea and one corticolous species from Java. In addition, a list is given of the foliicolous lichen flora of the site in Papua New Guinea, where the foliicolous Musaespora species have been found, two more new foliicolous species are described, Echinoplaca hispida and Sporopodium lucidum, and 19 species are recorded for the first time form Papua New Guinea. 相似文献
20.
小五台山自然保护区位于河北省西部,为河北省第一高峰。变化悬殊的地形,使其由低谷到亚高山草甸呈明显独特的垂直植被类型分布带,山势陡峻,谷路隘险,具有华北地区罕见的森林植被及丰富的植物资源。狭谷陡峰,葳蒐险奇的地形地貌,又形成了多变的气候特征,因此蕴藏着相当丰富的真菌资源。作者1990年8月在该地区考察期间,共采集涉及林木、农作物、花卉、蔬菜等植物病害标本240份。本文报道小五台山的丝孢菌(Hyphomycetes)14属40种,其中有二个新种:(木来)木菌绒孢(Mycovellosiella coni Y.L.Guo, sp. nov.),五味子色链隔孢(Phaeoramularia schisandrae Y.L. Guo, sp. nov.)和7个中国新记录种:沼泽尾孢(Cercospora paludicola Speg.),白面子菌绒孢[Mycovellosiella ariae(Fuckel) U. Braun],薯蓣菌绒孢[Mycovellosiella dioscorae(Vassiljevski) Pons & Sutton],当归柱隔孢(Ramularia angelicae v. Hohnel),白芷柱隔孢[Ramularia heraclei(Oud.)Sacc.),莴苣柱隔孢(Ramularia lactucosa Lamb. & Fautr.)和虎耳草柱隔孢(Ramularia saxifragae Syd.)。(木来)来木菌绒孢(Mycovellosiella coni Y.L. Guo, sp. nov.)生于山茱萸科(Cornaceae)华尔特氏掠子木(Cornus walteri Wanger.)叶上。子实体生于叶背面。次生菌丝体表生。无子座。分生孢子梗1-3根从气孔伸出或作为侧枝单生于表生菌丝上,近无色,分枝,曲膝状,1-2个隔膜,5.0-50.0 × 2.5-4.0 μm。分生孢子圆柱形,无色,链生并具枝链,0-4个隔膜,6.5-45.0 × 2.0-4.0 μm。在山茱萸科尚无菌绒孢属的报道,且该菌与已报道的尾孢属菌形态特征也不同,故定为新种。五味子色链隔孢(Phaeoramularia schisandrae Y.L. Guo, sp. nov.)生于五味子科(Schisandraceae)五味子[Schisandra chinensis (Tunz.) Baill.]叶上,子实体生于叶背面。菌丝体内生。具子座。分生孢子梗紧密簇生,浅青黄褐色,不分枝,曲膝状,1-5个隔膜,20.0-75.0 (-95.0) × 4.0-5.0 μm。分生孢子圆柱形,近无色,链生并具枝链,1-4个隔膜,15.0-40.0 × 3.0-4.0 μm。五味子科既无尾孢菌属也无色链隔孢属的报道。文中为新种提供了拉丁文简介、描述和图,新记录种进行了简要描述。研究的标本保藏在中国科学院微生物研究所真菌标本室(HMAS)。 相似文献