发布求助
文献互助 智能选刊 最新文献

Plant and Fungal Systematics最新文献

筛选
英文 中文
Fourteen new Carbacanthographis species from the Neotropics, with ecological observation 来自新热带地区的 14 个 Carbacanthographis 新物种及其生态学观察
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0016
H. Sipman, A. Aptroot
{"title":"Fourteen new Carbacanthographis species from the Neotropics, with ecological observation","authors":"H. Sipman, A. Aptroot","doi":"10.35535/pfsyst-2023-0016","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0016","url":null,"abstract":"A revision of neotropical specimens of the genus Carbacanthographis (Graphidaceae, lichenized fungi) revealed the presence of 14 undescribed species: Carbacanthographis bulbosa, C. clandestinospora, C. cristata, C. denudata, C. granulosa, C. inspersomarcescens, C. isidiata, C. latisporoides, C. lucidocleitops, C. minutissima, C. multiseptatoides, C. nigra, C. nitida, and C. protocristata. They are presented below. The genus appears to have a diversity center in semideciduous forests of northern South America, with up to 7 different species on a single tree","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":"119 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139145831","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A new species of Diploschistes (Lecanoromycetes) occurring on Stereocaulon from the Pacific Northwest of North America 发生在北美洲西北太平洋地区 Stereocaulon 上的 Diploschistes（Lecanoromycetes）新种
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0017
Helge Thorsten Lumbsch, Bruce McCune, Claire Morris
{"title":"A new species of Diploschistes (Lecanoromycetes) occurring on Stereocaulon from the Pacific Northwest of North America","authors":"Helge Thorsten Lumbsch, Bruce McCune, Claire Morris","doi":"10.35535/pfsyst-2023-0017","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0017","url":null,"abstract":"We describe Diploschistes stereocaulorum as a new species of lichenized fungi growing on phyllocladia and stalks of Stereocaulon in the Pacific Northwest of North America. The larger ascospores of this species, the absence of a noticeable thallus, and the ITS barcode locus distinguish it from D. muscorum, which has been reported as growing on Stereocaulon, but has smaller ascospores and a distinct thallus. In phylogenetic reconstruction, the new species is sister to D. diacapsis, albeit without support.","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":"2 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139147333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
New species and records of Graphidaceae and Gomphillaceae (lichenized fungi) from Brazil 巴西地衣菌科（Graphidaceae）和地衣菌科（Gomphillaceae）的新种和记录
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0010
A. Aptroot, Robert Lücking, M. Cáceres
{"title":"New species and records of Graphidaceae and Gomphillaceae (lichenized fungi) from Brazil","authors":"A. Aptroot, Robert Lücking, M. Cáceres","doi":"10.35535/pfsyst-2023-0010","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0010","url":null,"abstract":"We describe 14 new lichen species in the family Graphidaceae, mainly from the Amazon basin: Acanthothecis aggregata, Allographa ancelina, A. apicalinspersa, Chapsa constrictospora, C. diorygmoides, C. lichexanthonica, Clandestinotrema caloplacosporum, Diorygma defectoisidiatum, D. gyrosum, D. lichexanthonicum, D. norsubmuriforme, D. salxanthonicum, D. toensbergianum, and Ocellularia flavoradiata. For each species, it is indicated where and how it would key out in a recent identification key. Two of the Diorygma species are sterile and were assigned to this genus by sequencing the mtSSU gene. Five additional species are new to Brazil and 27 others, including some Gomphillaceae, are new state records.","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":" 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139144185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Lecanora (Aspicilia) masafuerensis is a species of Xenolecia (Ascomycota, Lecideaceae) Lecanora (Aspicilia) masafuerensis 是 Xenolecia 的一种（子囊菌目，Lecideaceae）。
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0022
A. Fryday
{"title":"Lecanora (Aspicilia) masafuerensis is a species of Xenolecia (Ascomycota, Lecideaceae)","authors":"A. Fryday","doi":"10.35535/pfsyst-2023-0022","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0022","url":null,"abstract":"The new combination Xenolecia masafuerensis is made for Lecanora masafuerensis, a lichen species known from only two localities on Isla Alejandro Selkirk in the Juan Fernández archipelago, Chile. The species is fully described and illustrated and shown to be morphologically and chemically distinct from the similar X. spadicomma, which is known only from Chile and the Falkland Islands. The typification of X. masafuerensis and its distribution on the islands are also discussed.","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":"53 s183","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139145964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hidden in the dark under umbrellas: two new Psilolechia species (lichenized Ascomycota, Lecanorales) described from the Czech Republic 隐藏在遮阳伞下的黑暗中：描述自捷克共和国的两个 Psilolechia 新种（地衣化子囊菌目，Lecanorales）。
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0013
Z. Palice, S. Svoboda, Jan Vondrák
{"title":"Hidden in the dark under umbrellas: two new Psilolechia species (lichenized Ascomycota, Lecanorales) described from the Czech Republic","authors":"Z. Palice, S. Svoboda, Jan Vondrák","doi":"10.35535/pfsyst-2023-0013","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0013","url":null,"abstract":"Recent lichenological fieldwork in the Czech Republic resulted in the discovery of two previously unrecognized entities in the genus Psilolechia which are described below as new species: the saxicolous P. cretacea and the lignicolous P. torii. Both taxa regularly produce a hyphomycetous anamorph in the form of erect, elongate conidiogenous cells on the thallus surface, and both contain unidentified specific secondary metabolites. The placement of the two new species within the genus is primarily based on morphology and chemistry. In addition, three barcodes were received for P. cretacea (ITS, mtSSU) and P. torii (ITS). A key to the five species of Psilolechia currently known from Europe is included.","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":"14 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139145505","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Four new species of Parvoplaca (Teloschistales, Ascomycota) Parvoplaca 的四个新种（端孢纲，子囊菌目）
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0014
U. Arup, Ulrik Søchting, M. Gökhan Halici
{"title":"Four new species of Parvoplaca (Teloschistales, Ascomycota)","authors":"U. Arup, Ulrik Søchting, M. Gökhan Halici","doi":"10.35535/pfsyst-2023-0014","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0014","url":null,"abstract":"The genus Parvoplaca is extended with four new species: P. candanii from Antarctica, P. lamprocarpa from Alaska, and P. macroborealis and P. tenebrosa from Oregon. Collections identified as P. tiroliensis are shown to form two independent clades when DNA was analyzed, but it is currently not clear which clade represents the species in a strict sense. Parvoplaca athallina has been considered an Antarctic species, but according to our analyses, the species is shown to be bipolar occurring also in northern Europe, Greenland, Alaska and in California.","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":"179 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139145640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Stereocaulon tomentosoides, a new combination for a western North American endemic species with cyanobiont and chemotype polymorphisms Stereocaulon tomentosoides，一种北美西部特有物种的新组合，具有蓝藻菌丝和化学型多态性
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0020
Bruce McCune, Lucie Vančurová, Leena Myllys
{"title":"Stereocaulon tomentosoides, a new combination for a western North American endemic species with cyanobiont and chemotype polymorphisms","authors":"Bruce McCune, Lucie Vančurová, Leena Myllys","doi":"10.35535/pfsyst-2023-0020","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0020","url":null,"abstract":"Based on resampling the type locality and surrounding regions, along with phylogenetic analysis of molecular data, we elevate Stereocaulon sasakii var. tomentosoides to the species level, while we treat S. sasakii var. simplex as an environmental modification of S. tomentosoides. We found no phylogenetic evidence that any variety of S. sasakii occurs in North America, so we suggest that the species be removed from the North American list and its North American varieties transferred to S. tomentosoides. Stereocaulon tomentosoides is so far confirmed only from the Pacific Northwest of North America. Furthermore, it is largely allopatric with S. tomentosum, apart from a small region of overlap in northern Idaho and western Montana. While S. tomentosum always contains stictic acid and never lobaric acid as secondary metabolites, S. tomentosoides differs in having a predominant chemotype of lobaric acid as the major substance, with an infrequent chemotype containing both lobaric and stictic acids. While S. tomentosoides usually contains Nostoc in the cephalodia, occasional individuals, especially from old mossy lava flows, contain Stigonema; one specimen was found with both kinds of cephalodia on a single thallus. Phylogenetic analysis of these species and other close relatives revealed an additional species described here, S. cyaneum, so far known only from the Great Lakes region of the United States and Canada and separated from S. tomentosum by its bluish coloration, wet or dry","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":" 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139142609","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A tribute to Professor Tor Tønsberg 向托尔-滕斯贝格教授致敬
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0008
M. Kukwa, Stefan Ekman, C. Printzen, A. Flakus, Jolanta Miadlikowska
{"title":"A tribute to Professor Tor Tønsberg","authors":"M. Kukwa, Stefan Ekman, C. Printzen, A. Flakus, Jolanta Miadlikowska","doi":"10.35535/pfsyst-2023-0008","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0008","url":null,"abstract":"","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":" 8","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139142005","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Bacidia genuensis B. de Lesd. resurrected Bacidia genuensis B. de Lesd.
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0012
S. Ekman
{"title":"Bacidia genuensis B. de Lesd. resurrected","authors":"S. Ekman","doi":"10.35535/pfsyst-2023-0012","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0012","url":null,"abstract":"The species described as Bacidia genuensis is transferred here to Bacidina as B. genuensis (Ramalinaceae, Lecanorales, lichenized Ascomycota). An updated morphological description is provided. The species is characterized by mostly blackish apothecia on a thick, microsquamulose thallus, a crystal-inspersed proper exciple that is mostly prosoplechtenchymatous, an ascus with a wide and dome-shaped axial body and an expanded c-layer (resulting in a thin, amyloid d-layer), a blue-green pigment in the epihymenium, proper exciple, and pycnidial wall, and an orange-brown, K+ intensifying pigment in the hypothecium and sometimes proper exciple. This combination of characters sets the species apart from its potentially close relatives Bacidina egenula and B. indigens, as well as the superficially similar, but more distantly related, Toniniopsis bagliettoana. Bacidina genuensis is currently known from a few sites in northern Italy, where it inhabits weathered and apparently shaded mortar of masonry.","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":" 19","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139142564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A remarkable and widespread new lichenicolous species of Mycocalicium (Sphinctrinaceae) producing campylidia-like conidiomata and appendiculate conidia 地衣菌（Sphinctrinaceae）的一个显著而广泛的新菌种，可产生类似钟乳体的分生孢子器和附属分生孢子器
Plant and Fungal Systematics Pub Date : 2023-12-29 DOI: 10.35535/pfsyst-2023-0024
D. Ertz, P. Diederich, J. Lendemer, Harald Komposch, Richard C. Harris, Alejandro Huereca
{"title":"A remarkable and widespread new lichenicolous species of Mycocalicium (Sphinctrinaceae) producing campylidia-like conidiomata and appendiculate conidia","authors":"D. Ertz, P. Diederich, J. Lendemer, Harald Komposch, Richard C. Harris, Alejandro Huereca","doi":"10.35535/pfsyst-2023-0024","DOIUrl":"https://doi.org/10.35535/pfsyst-2023-0024","url":null,"abstract":"A lichenicolous fungus forming large black, vertically elongate, campylidia-like conidiomata on the thallus of Ochrolechia was recently collected in Austria, Mexico and the USA. The conidia are so remarkable in being multiappendiculate that initially no existing fungal genera appeared to be suitable for its description. Nevertheless, molecular phylogenetic analyses of nuITS and nuLSU sequences recovered the species within the genus Mycocalicium. To date, no species of Mycocaliciales has been reported producing appendiculate conidia. The species is described as new M. campylidiophorum. The new species was also discovered in the type specimen of Opegrapha chionographa that was collected in Colombia 163 years ago. This discovery led us to revise O. chionographa, originally described as a lichen, and clarify that in fact the name applies to a lichenicolous fungus based on type material that is an admixture of M. campylidiophorum, an Ochrolechia and an Opegrapha species. The name is shown to apply to the Opegrapha species and lectotypified as such. Opegrapha blakii is treated as synonym of O. chionographa.","PeriodicalId":52151,"journal":{"name":"Plant and Fungal Systematics","volume":" 36","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139144407","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信