Pub Date : 2018-09-01DOI: 10.7872/crym/v39.iss3.2018.287
A. M. Kumar, K. Vrinda, C. Pradeep
Abstract Two remarkable crepidotoid agarics were collected many times from Kerala State, India. Detailed morphological and molecular analysis indicated that one is an undescribed species of Crepidotus while the other represents Simocybe amara which represents a new Asian record. Complete morphological descriptions, photographs and comparisons with phenetically similar species are provided.
{"title":"New and Noteworthy Crepidotoid Agarics from India","authors":"A. M. Kumar, K. Vrinda, C. Pradeep","doi":"10.7872/crym/v39.iss3.2018.287","DOIUrl":"https://doi.org/10.7872/crym/v39.iss3.2018.287","url":null,"abstract":"Abstract Two remarkable crepidotoid agarics were collected many times from Kerala State, India. Detailed morphological and molecular analysis indicated that one is an undescribed species of Crepidotus while the other represents Simocybe amara which represents a new Asian record. Complete morphological descriptions, photographs and comparisons with phenetically similar species are provided.","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"135 1","pages":"287 - 298"},"PeriodicalIF":1.4,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77019620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-09-01DOI: 10.7872/crym/v39.iss3.2018.341
Yu-Zhi Song, B. Buyck, Jingwei Li, Farong Yuan, Zi-Tong Zhang, L. Qiu
Abstract Two novel species of Russula section Ingratae, collected in the Dinghushan Biosphere Reserve, southern China, are described and illustrated based on both morphology and phylogenetic analyses of rDNAITS sequences. Russula gelatinosa sp. nov. is characterized by the gelatinized pileus with tuberculate striate margin, irregularly forked and inter-veined lamellae, winged basidiospores (ornamentations up to 3.5 µm), a suprapellis entirely composed of short erect chains of inflated terminal elements, and abundant gloeocystidia (hymenial cystidia and dermatocystidia) changing to reddish brown in SV. Russula rufobasalis sp. nov. is mainly recognized by the reddish stipe base, inter-veined lamellae and frequent lamellulae, cystidia blackened in SV, thick pileipellis with slender, but often thick-walled terminal elements, stipe trama with scattered cystidioid hyphae becoming blackish brown in SV. The differences and similarities with related species are discussed. Russula punctipes is redescribed here for the first time since it was originally published nearly a century ago, on the basis of new collections from the same area. Our analyses placed it sister to the Japanese R. senecis.
{"title":"Two Novel and a Forgotten Russula Species in sect. Ingratae (Russulales) from Dinghushan Biosphere Reserve in Southern China","authors":"Yu-Zhi Song, B. Buyck, Jingwei Li, Farong Yuan, Zi-Tong Zhang, L. Qiu","doi":"10.7872/crym/v39.iss3.2018.341","DOIUrl":"https://doi.org/10.7872/crym/v39.iss3.2018.341","url":null,"abstract":"Abstract Two novel species of Russula section Ingratae, collected in the Dinghushan Biosphere Reserve, southern China, are described and illustrated based on both morphology and phylogenetic analyses of rDNAITS sequences. Russula gelatinosa sp. nov. is characterized by the gelatinized pileus with tuberculate striate margin, irregularly forked and inter-veined lamellae, winged basidiospores (ornamentations up to 3.5 µm), a suprapellis entirely composed of short erect chains of inflated terminal elements, and abundant gloeocystidia (hymenial cystidia and dermatocystidia) changing to reddish brown in SV. Russula rufobasalis sp. nov. is mainly recognized by the reddish stipe base, inter-veined lamellae and frequent lamellulae, cystidia blackened in SV, thick pileipellis with slender, but often thick-walled terminal elements, stipe trama with scattered cystidioid hyphae becoming blackish brown in SV. The differences and similarities with related species are discussed. Russula punctipes is redescribed here for the first time since it was originally published nearly a century ago, on the basis of new collections from the same area. Our analyses placed it sister to the Japanese R. senecis.","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"10 1","pages":"341 - 357"},"PeriodicalIF":1.4,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74815463","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-09-01DOI: 10.7872/crym/v39.iss3.2018.359
H. Ariyawansa, W. Jaklitsch, H. Voglmayr
Abstract: In the course of surveys on dothideomycetous fungal genera associated with various hosts in Taiwan, Neomassaria-like species were collected as saprobes on dead stems of Rhododendron sp. Maximum likelihood and Bayesian phylogenetic analyses based on concatenated LSU, rpb2, SSU and tef1 gene matrices indicate that Neomassaria-like isolates generated in our study formed a separate clade in a sister group relationship with Neomassaria fabacearum with high statistical support. Hence, the new species Neomassaria formosana is described to accommodate the new linage in Neomassaria. The new species is characterised by immersed to erumpent, papillate ascomata with a dark brown peridium, fissitunicate, cylindrical to oblong asci and fusoid to ellipsoid, hyaline, bicellular ascospores with 4–6 large guttules. Moreover, Neomassaria formed a monophyletic and well-supported lineage with an uncertain phylogenetic placement within the Pleosporales. Therefore, the new family Neomassariaceae is proposed for the genus Neomassaria within the order Pleosporales, Dothideomycetes. The morphological characters also support justification for both the new family and the new species.
{"title":"Additions to Taiwan Fungal Flora 1: Neomassariaceae fam. nov.","authors":"H. Ariyawansa, W. Jaklitsch, H. Voglmayr","doi":"10.7872/crym/v39.iss3.2018.359","DOIUrl":"https://doi.org/10.7872/crym/v39.iss3.2018.359","url":null,"abstract":"Abstract: \u0000 In the course of surveys on dothideomycetous fungal genera associated with various hosts in Taiwan, Neomassaria-like species were collected as saprobes on dead stems of Rhododendron sp. Maximum likelihood and Bayesian phylogenetic analyses based on concatenated LSU, rpb2, SSU and tef1 gene matrices indicate that Neomassaria-like isolates generated in our study formed a separate clade in a sister group relationship with Neomassaria fabacearum with high statistical support. Hence, the new species Neomassaria formosana is described to accommodate the new linage in Neomassaria. The new species is characterised by immersed to erumpent, papillate ascomata with a dark brown peridium, fissitunicate, cylindrical to oblong asci and fusoid to ellipsoid, hyaline, bicellular ascospores with 4–6 large guttules. Moreover, Neomassaria formed a monophyletic and well-supported lineage with an uncertain phylogenetic placement within the Pleosporales. Therefore, the new family Neomassariaceae is proposed for the genus Neomassaria within the order Pleosporales, Dothideomycetes. The morphological characters also support justification for both the new family and the new species.","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"80 1","pages":"359 - 372"},"PeriodicalIF":1.4,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79657898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-09-01DOI: 10.7872/CRYM/V39.ISS3.2018.373
A. Aptroot, G. Weerakoon
Abstract The following three new species of Trypetheliaceae are described from Sri Lanka: Astrothelium inspersoconicum, A. isohypocrellinum, and Polymeridium fernandoi. Ten species are newly recorded from Sri Lanka: Astrothelium flavoduplex, A. galligenum, A. scoria, A. straminicolor, Constrictolumina planorbis, C. porospora, Dictyomeridium proponens, Marcelaria cumingii, Polymeridium jordanii, and Pseudopyrenula media.
{"title":"Three New Species and Ten New Records of Trypetheliaceae (Ascomycota) from Sri Lanka","authors":"A. Aptroot, G. Weerakoon","doi":"10.7872/CRYM/V39.ISS3.2018.373","DOIUrl":"https://doi.org/10.7872/CRYM/V39.ISS3.2018.373","url":null,"abstract":"Abstract \u0000 The following three new species of Trypetheliaceae are described from Sri Lanka: Astrothelium inspersoconicum, A. isohypocrellinum, and Polymeridium fernandoi. Ten species are newly recorded from Sri Lanka: Astrothelium flavoduplex, A. galligenum, A. scoria, A. straminicolor, Constrictolumina planorbis, C. porospora, Dictyomeridium proponens, Marcelaria cumingii, Polymeridium jordanii, and Pseudopyrenula media.","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"23 1","pages":"373 - 378"},"PeriodicalIF":1.4,"publicationDate":"2018-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77260660","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-06-01DOI: 10.7872/CRYM/V39.ISS2.2018.149
P. Alvarado, P. Moreau, E. Sesli, Lounis Youcef Khodja, M. Contu, A. Vizzini
Abstract Genus Bonomyces is here reviewed. Multigene phylogenetic analysis suggests it is related with Cleistocybe in the Tricholomatineae. Morphological and genetical studies led to a new interpretation of the type species, B. sinopicus (=C. subsinopica), and the new combinations B. afrosinopicus and B. arnoldii.
{"title":"Phylogenetic Studies on Bonomyces (Tricholomatineae, Agaricales) and Two New Combinations from Clitocybe","authors":"P. Alvarado, P. Moreau, E. Sesli, Lounis Youcef Khodja, M. Contu, A. Vizzini","doi":"10.7872/CRYM/V39.ISS2.2018.149","DOIUrl":"https://doi.org/10.7872/CRYM/V39.ISS2.2018.149","url":null,"abstract":"Abstract Genus Bonomyces is here reviewed. Multigene phylogenetic analysis suggests it is related with Cleistocybe in the Tricholomatineae. Morphological and genetical studies led to a new interpretation of the type species, B. sinopicus (=C. subsinopica), and the new combinations B. afrosinopicus and B. arnoldii.","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"29 1","pages":"149 - 168"},"PeriodicalIF":1.4,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80464297","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-06-01DOI: 10.7872/crym/v39.iss2.2018.211
Xiang-hua Wang, K. Das, Joel Horman, Vladimír Antonín, Abhishek Baghela, Dyutiparna Chakraborty, M. E. Hembrom, Karen K. Nakasone, Beatriz Ortiz-Santana, Alfredo Vizzini, Valérie Hofstetter, Bart Buyck
Abstract. In this new series of Fungal Biodiversity Profiles, the authors describe ten species new to science, nine basidiomycetes and one ascomycete, using both morphological and molecular data. Descriptions are provided for Hydnum berkeleyanum sp. nov. (Cantharellales), for Lactarius ambiguus, L. furfuraceus, L. orientaliquietus, L. subhirtipes, Russula blennia, R. pseudociliata (Russulales), Marasmius pseudohypochrysoides, Radulomyces paumanokensis (Agaricales) and Urnula himalayana (Pezizales).
{"title":"Fungal Biodiversity Profiles 51-60","authors":"Xiang-hua Wang, K. Das, Joel Horman, Vladimír Antonín, Abhishek Baghela, Dyutiparna Chakraborty, M. E. Hembrom, Karen K. Nakasone, Beatriz Ortiz-Santana, Alfredo Vizzini, Valérie Hofstetter, Bart Buyck","doi":"10.7872/crym/v39.iss2.2018.211","DOIUrl":"https://doi.org/10.7872/crym/v39.iss2.2018.211","url":null,"abstract":"Abstract. In this new series of Fungal Biodiversity Profiles, the authors describe ten species new to science, nine basidiomycetes and one ascomycete, using both morphological and molecular data. Descriptions are provided for Hydnum berkeleyanum sp. nov. (Cantharellales), for Lactarius ambiguus, L. furfuraceus, L. orientaliquietus, L. subhirtipes, Russula blennia, R. pseudociliata (Russulales), Marasmius pseudohypochrysoides, Radulomyces paumanokensis (Agaricales) and Urnula himalayana (Pezizales).","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"27 1","pages":"211 - 257"},"PeriodicalIF":1.4,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79444919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-06-01DOI: 10.7872/crym/v39.iss2.2018.193
D. Pem, Yusufjon Gafforov, R. Jeewon, S. Hongsanan, I. Promputtha, M. Doilom, K. Hyde
Abstract During our investigation of saprobic fungi on Juniper (Cupressaceae) of Uzbekistan, two novel species of Holmiella were collected from the host Juniperus. These new species are introduced based on morphological and molecular evidence, the latter generated to investigate their phylogenetic relationships. Taxonomic notes are also provided for the two previously described species of Holmiella. Phylogenetic reconstruction based on analyses of ribosomal DNA (ITS, LSU and SSU regions) of Holmiella species, strongly supports the three currently recognized taxa (H. junipericola, H. juniperi-semiglobosae and H. sabina) as a monophyletic group. The two novel species are morphologically distinct from H. sabina, the type species, with respect to size of ascomata, asci and ascospores, ascospore globules and peridium structure. Descriptions and illustrations, as well as notes on the taxonomy, and phylogenetic characterization of two new species are provided. An identification key to the four accepted species of Holmiella is also provided.
摘要在对乌兹别克斯坦刺柏(桧科)腐生真菌的调查中，从刺柏寄主刺柏中采集到2个新种Holmiella。这些新种是基于形态学和分子证据引入的，后者是为了研究它们的系统发育关系而产生的。还提供了先前描述的两种Holmiella的分类注释。基于Holmiella物种核糖体DNA (ITS, LSU和SSU区域)分析的系统发育重建有力地支持了目前公认的三个分类群(H. junipericola, H. juniperii -semiglobosae和H. sabina)是一个单系类群。这两个新种在形态上不同于模式种sabina，在子囊的大小、子囊和子囊孢子、子囊球和子囊结构方面。提供了两个新种的描述和插图，以及分类和系统发育特征的注释。本文还提供了四种公认的霍氏菌的鉴定钥匙。
{"title":"Multigene Phylogeny Coupled with Morphological Characterization Reveal Two New Species of Holmiella and Taxonomic Insights within Patellariaceae","authors":"D. Pem, Yusufjon Gafforov, R. Jeewon, S. Hongsanan, I. Promputtha, M. Doilom, K. Hyde","doi":"10.7872/crym/v39.iss2.2018.193","DOIUrl":"https://doi.org/10.7872/crym/v39.iss2.2018.193","url":null,"abstract":"Abstract During our investigation of saprobic fungi on Juniper (Cupressaceae) of Uzbekistan, two novel species of Holmiella were collected from the host Juniperus. These new species are introduced based on morphological and molecular evidence, the latter generated to investigate their phylogenetic relationships. Taxonomic notes are also provided for the two previously described species of Holmiella. Phylogenetic reconstruction based on analyses of ribosomal DNA (ITS, LSU and SSU regions) of Holmiella species, strongly supports the three currently recognized taxa (H. junipericola, H. juniperi-semiglobosae and H. sabina) as a monophyletic group. The two novel species are morphologically distinct from H. sabina, the type species, with respect to size of ascomata, asci and ascospores, ascospore globules and peridium structure. Descriptions and illustrations, as well as notes on the taxonomy, and phylogenetic characterization of two new species are provided. An identification key to the four accepted species of Holmiella is also provided.","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"21 1","pages":"193 - 209"},"PeriodicalIF":1.4,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86901838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-06-01DOI: 10.7872/crym/v39.iss2.2018.259
N. Liu, Chuan-Gen Lin, Jiankui Liu, Milan C. Samarakoon, S. Hongsanan, D. Bhat, K. Hyde, E. McKenzie, J. Jumpathong
Abstract The new hyphomycetous genus Lentimurispora, based on L. urniformis sp. nov. collected from decaying wood in Phayao, Thailand, is introduced. It is characterized by micronematous conidiophores, monoblastic conidiogenous cells, and muriform, lenticular conidia with dark brown central cells and paler peripheral cells. Phylogenetic analysis based on the combined LSU, SSU and TEF1α sequences data of 110 taxa was carried out to infrer their phylogenetic relationships. The new genus formed a well-supported monophyletic clade with Bahusandhika indica, Berkleasmium micronesicum and Be. nigroapicale within Pleosporales. A new family, Lentimurisporaceae is established to accommodate this clade. Divergence times establishment was performed and the results showed that the new family was diverged approximately 78 (49–118) MYA.
{"title":"Lentimurisporaceae, a New Pleosporalean Family with Divergence Times Estimates","authors":"N. Liu, Chuan-Gen Lin, Jiankui Liu, Milan C. Samarakoon, S. Hongsanan, D. Bhat, K. Hyde, E. McKenzie, J. Jumpathong","doi":"10.7872/crym/v39.iss2.2018.259","DOIUrl":"https://doi.org/10.7872/crym/v39.iss2.2018.259","url":null,"abstract":"Abstract The new hyphomycetous genus Lentimurispora, based on L. urniformis sp. nov. collected from decaying wood in Phayao, Thailand, is introduced. It is characterized by micronematous conidiophores, monoblastic conidiogenous cells, and muriform, lenticular conidia with dark brown central cells and paler peripheral cells. Phylogenetic analysis based on the combined LSU, SSU and TEF1α sequences data of 110 taxa was carried out to infrer their phylogenetic relationships. The new genus formed a well-supported monophyletic clade with Bahusandhika indica, Berkleasmium micronesicum and Be. nigroapicale within Pleosporales. A new family, Lentimurisporaceae is established to accommodate this clade. Divergence times establishment was performed and the results showed that the new family was diverged approximately 78 (49–118) MYA.","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"1 1","pages":"259 - 282"},"PeriodicalIF":1.4,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87401853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-06-01DOI: 10.7872/crym/v39.iss2.2018.169
Shi-Ke Huang, R. Jeewon, K. Hyde, D. Bhat, T. Wen
Abstract To clarify phylogenetic relationships among Aquanectria, Cosmospora, Fusicolla and other related taxa in Nectriaceae, we examined detailed morphological characters and performed cladistic analyses of a concatenated dataset based on the ITS, LSU and β-tubulin DNA sequences of fungal specimens collected from freshwater habitats in China. A new genus, Cosmosporella, is described to accommodate C. olivacea as its type species. Cosmospora obscura is transferred to Cosmosporella based on morphological similarities and phylogenetic support. Aquanectria jacinthicolor, a freshwater lignicolous taxon, characterized by its orange ascomata and ellipsoid ascospores with broad paraphyses is a newly described freshwater species. This species has affinities with other two known species of Aquanectria and can be distinguished based on ascospore morphology. A specimen with sexual morph of Fusicolla aquaeductuum is reported for the first time.
{"title":"Novel Taxa within Nectriaceae: Cosmosporella gen. nov. and Aquanectria sp. nov. from Freshwater Habitats in China","authors":"Shi-Ke Huang, R. Jeewon, K. Hyde, D. Bhat, T. Wen","doi":"10.7872/crym/v39.iss2.2018.169","DOIUrl":"https://doi.org/10.7872/crym/v39.iss2.2018.169","url":null,"abstract":"Abstract To clarify phylogenetic relationships among Aquanectria, Cosmospora, Fusicolla and other related taxa in Nectriaceae, we examined detailed morphological characters and performed cladistic analyses of a concatenated dataset based on the ITS, LSU and β-tubulin DNA sequences of fungal specimens collected from freshwater habitats in China. A new genus, Cosmosporella, is described to accommodate C. olivacea as its type species. Cosmospora obscura is transferred to Cosmosporella based on morphological similarities and phylogenetic support. Aquanectria jacinthicolor, a freshwater lignicolous taxon, characterized by its orange ascomata and ellipsoid ascospores with broad paraphyses is a newly described freshwater species. This species has affinities with other two known species of Aquanectria and can be distinguished based on ascospore morphology. A specimen with sexual morph of Fusicolla aquaeductuum is reported for the first time.","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"27 1","pages":"169 - 192"},"PeriodicalIF":1.4,"publicationDate":"2018-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82637527","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2018-04-16DOI: 10.7872/CRYM/V39.ISS1.2018.3
S. Adamčík, Soňa Jančovičová, B. Buyck
Abstract In this paper, the authors present modern microscopical studies for 28 type specimens of Russula species described by C.H. Peck, thereby completing the revision of all 44 Russula taxa described by this author and for which type specimens were available. Our results suggest that with eventual exception of R. granulata var. lepiotoides (a likely synonym of the type variety) and R. magnifica (a likely synonym of R. polyphylla), all other Russulas described by Peck correspond to well-defined North American taxa. Having been described more than one century ago, Peck's names represent the majority of the earliest described North American Russula species and our type revisions are therefore important both for nomenclatural aspects, as well as typification and identification purposes. All studied taxa are illustrated in detail and accompanied by notes including a short recapitulation of previous type revisions, as well as our own re-evalutation of their systematic position as a result of this study.
本文对C.H. Peck所描述的28个Russula种的模式标本进行了现代显微研究，从而完成了对该作者所描述的所有44个Russula分类群和现有模式标本的修订。我们的研究结果表明，除了R. granulata var. lepiotoides(可能是类型品种的同义种)和R. magnifica(可能是多叶R. polyphylla的同义种)，Peck描述的所有其他Russulas都对应于定义明确的北美分类群。派克的名字在一个多世纪前就被描述了，代表了大多数最早被描述的北美Russula物种，因此我们的类型修订对于命名方面，以及分类和识别目的都很重要。所有研究的分类群都有详细的说明，并附有注释，包括对以前类型修订的简短概述，以及我们自己对其系统位置的重新评估。
{"title":"The Russulas Described by Charles Horton Peck","authors":"S. Adamčík, Soňa Jančovičová, B. Buyck","doi":"10.7872/CRYM/V39.ISS1.2018.3","DOIUrl":"https://doi.org/10.7872/CRYM/V39.ISS1.2018.3","url":null,"abstract":"Abstract \u0000 In this paper, the authors present modern microscopical studies for 28 type specimens of Russula species described by C.H. Peck, thereby completing the revision of all 44 Russula taxa described by this author and for which type specimens were available. Our results suggest that with eventual exception of R. granulata var. lepiotoides (a likely synonym of the type variety) and R. magnifica (a likely synonym of R. polyphylla), all other Russulas described by Peck correspond to well-defined North American taxa. Having been described more than one century ago, Peck's names represent the majority of the earliest described North American Russula species and our type revisions are therefore important both for nomenclatural aspects, as well as typification and identification purposes. All studied taxa are illustrated in detail and accompanied by notes including a short recapitulation of previous type revisions, as well as our own re-evalutation of their systematic position as a result of this study.","PeriodicalId":55201,"journal":{"name":"Cryptogamie Mycologie","volume":"65 1","pages":"108 - 3"},"PeriodicalIF":1.4,"publicationDate":"2018-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90765428","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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