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Zhang YZ, Zhang P, Buyck B, Tang LP, Liang ZQ, Su MS, Hao YJ, Huang HY, Zhang WH, Chen ZH, Zeng NK. A Contribution to Knowledge of Craterellus (Hydnaceae, Cantharellales) in China: Three New Taxa and Amended Descriptions of Two Previous Species. Front Microbiol 2022; 13:906296. [PMID: 35903463 PMCID: PMC9325540 DOI: 10.3389/fmicb.2022.906296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Accepted: 06/20/2022] [Indexed: 11/25/2022] Open
Abstract
Species of Craterellus (Hydnaceae, Cantharellales) in China are investigated on the basis of morphological and molecular phylogenetic analyses of DNA sequences from nuc 28S rDNA D1-D2 domains (28S) and nuc rDNA internal transcribed spacer ITS1-5.8S-ITS2 region. Five species are recognized in China, of which three of them are described as new, viz. C. fulviceps, C. minor, and C. parvopullus, while two of them are previously described taxa, viz. C. aureus, and C. lutescens. A key to the known Chinese taxa of the genus is also provided.
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Affiliation(s)
- Yu-Zhuo Zhang
- College of Science, Hainan University, Haikou, China
- Key Laboratory of Tropical Translational Medicine of Ministry of Education, School of Pharmacy, Hainan Medical University, Haikou, China
| | - Ping Zhang
- College of Life Science, Hunan Normal University, Changsha, China
| | - Bart Buyck
- Institut Systématique, Evolution, Biodiversité (ISYEB), UMR 7205, Muséum National d’ Histoire Naturelle, CNRS, Sorbonne Université, Paris, France
| | - Li-Ping Tang
- School of Pharmaceutical Sciences and Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, China
| | - Zhi-Qun Liang
- College of Science, Hainan University, Haikou, China
| | - Ming-Sheng Su
- Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education, Gannan Medical University, Ganzhou, China
| | - Yan-Jia Hao
- School of Horticulture, Anhui Agricultural University, Hefei, China
| | - Hong-Yan Huang
- School of Pharmaceutical Sciences and Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, China
| | - Wen-Hao Zhang
- School of Pharmaceutical Sciences and Yunnan Key Laboratory of Pharmacology for Natural Products, Kunming Medical University, Kunming, China
| | - Zuo-Hong Chen
- College of Life Science, Hunan Normal University, Changsha, China
| | - Nian-Kai Zeng
- Key Laboratory of Tropical Translational Medicine of Ministry of Education, School of Pharmacy, Hainan Medical University, Haikou, China
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Cao T, Hu YP, Yu JR, Wei TZ, Yuan HS. A phylogenetic overview of the Hydnaceae ( Cantharellales, Basidiomycota) with new taxa from China. Stud Mycol 2022; 99:100121. [PMID: 35035603 PMCID: PMC8717575 DOI: 10.1016/j.simyco.2021.100121] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
The family Hydnaceae (Cantharellales, Basidiomycota) is a group of fungi found worldwide which exhibit stichic nuclear division. The group is highly diverse in morphology, ecology, and phylogeny, and includes some edible species which are popular all over the world. Traditionally, Hydnaceae together with Cantharellaceae, Clavulinaceae and Sistotremataceae are four families in the Cantharellales. The four families were combined and redefined as "Hydnaceae", however, a comprehensive phylogeny based on multiple-marker dataset for the entire Hydnaceae sensu stricto is still lacking and the delimitation is also unclear. We inferred Maximum Likelihood and Bayesian phylogenies for the family Hydnaceae from the data of five DNA regions: the large subunit of nuclear ribosomal RNA gene (nLSU), the internal transcribed spacer regions (ITS), the mitochondrial small subunit rDNA gene (mtSSU), the second largest subunit of RNA polymerase II (RPB2) and the translation elongation factor 1-alpha gene (TEF1). We also produced three more phylogenetic trees for Cantharellus based on 5.8S, nLSU, mtSSU, RPB2 and TEF1, Craterellus and Hydnum both based on the combined nLSU and ITS. This study has reproduced the status of Hydnaceae in the order Cantharellales, and phylogenetically confirmed seventeen genera in Hydnaceae. Twenty nine new taxa or synonyms are described, revealed, proposed, or reported, including eight new subgenera (Cantharellus subgenus Magnus, Craterellus subgenus Cariosi, subg. Craterellus, subg. Imperforati, subg. Lamelles, subg. Longibasidiosi, subg. Ovoidei, and Hydnum subgenus Brevispina); seventeen new species (Ca. laevihymeninus, Ca. magnus, Ca. subminor, Cr. badiogriseus, Cr. croceialbus, Cr. macrosporus, Cr. squamatus, H. brevispinum, H. flabellatum, H. flavidocanum, H. longibasidium, H. pallidocroceum, H. pallidomarginatum, H. sphaericum, H. tangerinum, H. tenuistipitum and H. ventricosum); two synonyms (Ca. anzutake and Ca. tuberculosporus as Ca. yunnanensis), and two newly recorded species (H. albomagnum and H. minum). The distinguishing characters of the new species and subgenera as well as their allied taxa are discussed in the notes which follow them. The delimitation and diversity in morphology, ecology, and phylogeny of Hydnaceae is discussed. Notes of seventeen genera which are phylogenetically accepted in Hydnaceae by this study and a key to the genera in Hydnaceae are provided.
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Key Words
- Cantharellales
- Cantharellus anzutake W. Ogawa, N. Endo, M. Fukuda and A. Yamada and Ca. tuberculosporus M. Zang as Ca. yunnanensis W.F. Chiu
- Cantharellus laevihymeninus T. Cao & H.S. Yuan, Ca. magnus T. Cao & H.S. Yuan, Ca. subminor T. Cao & H.S. Yuan
- Craterellus badiogriseus T. Cao & H.S. Yuan, Cr. croceialbus T. Cao & H.S. Yuan, Cr. macrosporus T. Cao & H.S. Yuan, Cr. squamatus T. Cao & H.S. Yuan
- Hydnaceae
- Hydnum albomagnum Banker
- Hydnum brevispinum T. Cao & H.S. Yuan, H. flabellatum T. Cao & H.S. Yuan, H. flavidocanum T. Cao & H.S. Yuan, H. longibasidium T. Cao & H.S. Yuan, H. pallidocroceum T. Cao & H.S. Yuan, H. pallidomarginatum T. Cao & H.S. Yuan, H. sphaericum T. Cao & H.S. Yuan, H. tangerinum T. Cao & H.S. Yuan, H. tenuistipitum T. Cao & H.S. Yuan, H. ventricosum T. Cao & H.S. Yuan
- Hydnum minum Yanaga & N. Maek
- In genus Cantharellus: Cantharellus subgenus Magnus T. Cao & H.S. Yuan
- Multiple-marker phylogeny
- Taxonomy
- in genus Craterellus: Craterellus subgenus Cariosi T. Cao & H.S. Yuan, subg. Craterellus, subg. Imperforati T. Cao & H.S. Yuan, subg. Lamelles T. Cao & H.S. Yuan, subg. Longibasidiosi T. Cao & H.S. Yuan, subg. Ovoidei T. Cao & H.S. Yuan
- in genus Hydnum: Hydnum subgenus Brevispina T. Cao & H.S. Yuan
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Affiliation(s)
- Ting Cao
- CAS Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110164, PR China.,University of the Chinese Academy of Sciences, Beijing 100049, PR China
| | - Ya-Ping Hu
- Nanjing Institute of Environmental Sciences, MEE/State Environmental Protection Scientific Observation and Research Station for Ecological Environment of Wuyi Mountains, Nanjing 210042, PR China
| | - Jia-Rui Yu
- CAS Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110164, PR China.,University of the Chinese Academy of Sciences, Beijing 100049, PR China
| | - Tie-Zheng Wei
- State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, PR China
| | - Hai-Sheng Yuan
- CAS Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110164, PR China.,University of the Chinese Academy of Sciences, Beijing 100049, PR China
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Zervakis GI, Venturella G, Fryssouli V, Inglese P, Polemis E, Gargano ML. Pleurotus opuntiae revisited - An insight to the phylogeny of dimitic Pleurotus species with emphasis on the P. djamor complex. Fungal Biol 2018; 123:188-199. [PMID: 30798874 DOI: 10.1016/j.funbio.2018.12.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2018] [Revised: 12/04/2018] [Accepted: 12/20/2018] [Indexed: 10/27/2022]
Abstract
The name Pleurotus opuntiae is indiscriminately used for describing mushrooms with white to off-white to white-grey pilei with short or absent stipe and dimitic hyphal system, which grow on plants of the genera Opuntia, Yucca, Agave, Phytolacca etc. However, the outcome of the present study evidences that this name should be reserved for specimens deriving from the Mediterranean area only; an epitype originating from Italy on Opuntia ficus-indica is designated. Pertinent material was sequenced by using the internal transcribed spacer region (ITS) and found to be phylogenetically related to P. djamor from Kenya and Nigeria, while members of the P. djamor complex from other continents were clearly more distant. Results were further corroborated by examining the large subunit of nuclear ribosomal DNA (LSU) and the second subunit of RNA polymerase II (RPB2). The P. djamor complex shows high intraspecific polymorphism evidenced by sequence divergence and genetic distance values, presents a cosmopolitan distribution and also comprises material initially identified as P. flabellatus, P. opuntiae, P. ostreatoroseus, P. parsonsiae and P. salmoneostramineus. An ITS tree including representative specimens from all major Pleurotus species is provided for the first time and ambiguous taxa are discussed in the context of new findings.
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Affiliation(s)
- Georgios I Zervakis
- Agricultural University of Athens, Laboratory of General and Agricultural Microbiology, Iera Odos 75, 11855 Athens, Greece.
| | - Giuseppe Venturella
- Department of Agricultural, Food and Forest Sciences, University of Palermo, Viale delle Scienze, Bldg 4, I-90128 Palermo, Italy.
| | - Vassiliki Fryssouli
- Agricultural University of Athens, Laboratory of General and Agricultural Microbiology, Iera Odos 75, 11855 Athens, Greece
| | - Paolo Inglese
- Department of Agricultural, Food and Forest Sciences, University of Palermo, Viale delle Scienze, Bldg 4, I-90128 Palermo, Italy
| | - Elias Polemis
- Agricultural University of Athens, Laboratory of General and Agricultural Microbiology, Iera Odos 75, 11855 Athens, Greece
| | - Maria Letizia Gargano
- Department of Earth and Marine Sciences, University of Palermo, Viale delle Scienze, Bldg 5, I-90128 Palermo, Italy
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Harrower E, Bougher NL, Henkel TW, Horak E, Matheny PB. Long-distance dispersal and speciation of Australasian and American species of Cortinarius sect. Cortinarius. Mycologia 2015; 107:697-709. [PMID: 25911703 DOI: 10.3852/14-182] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Accepted: 02/28/2015] [Indexed: 11/10/2022]
Abstract
We present a multigene phylogeny (partial nuc rDNA and RPB2) of Cortinarius sect. Cortinarius (i.e. the C. violaceus group), which reveals eight species distributed in Europe, Australasia, South America, Central America and North America. Relaxed molecular clock analyses suggested that diversification began during the Miocene, thus rejecting more ancient Gondwanan origin scenarios among the taxa currently occurring in the northern and southern hemispheres. There was strong support for an Australasian origin of the C. violaceus group with initial dispersal to the Neotropics, followed by migration into North America and Europe. A dispersal-extinction cladogenesis model that includes a parameter for founder effects was the most highly supported biogeographic model in the program BioGeoBEARS. A maximum likelihood analysis showed the most recent common ancestor of sect. Cortinarius was an angiosperm ectomycorrhizal associate. Ancestral associations at the plant family level, however, were ambiguous. Of eight recovered species-level lineages, C. violaceus is the only one that associates with Pinaceae and the only species to associate with both Pinaceae and angiosperms. This analysis showed that long-distance dispersal and founder event speciation have been important factors during evolution of the C. violaceus group.
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Affiliation(s)
- Emma Harrower
- Department of Ecology and Evolutionary Biology, 569 Dabney Hall, University of Tennessee, Knoxville, Tennessee 37996
| | - Neale L Bougher
- Department of Parks and Wildlife, Science and Conservation Division, Western Australian Herbarium, Bentley Delivery Centre, Kensington, WA 6151, Australia
| | - Terry W Henkel
- Department of Biological Sciences, Humboldt State University, Arcata, California 95521
| | - Egon Horak
- Schlossfeld 17, A-6020 Innsbruck, Austria
| | - P Brandon Matheny
- Department of Ecology and Evolutionary Biology, 569 Dabney Hall, University of Tennessee, Knoxville, Tennessee 37996
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Matheny PB, Moreau PA, Vizzini A, Harrower E, De Haan A, Contu M, Curti M. CrassisporiumandRomagnesiella: two new genera of dark-spored Agaricales. SYST BIODIVERS 2014. [DOI: 10.1080/14772000.2014.967823] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Foltz MJ, Perez KE, Volk TJ. Molecular phylogeny and morphology reveal three new species of Cantharellus within 20 m of one another in western Wisconsin, USA. Mycologia 2012; 105:447-61. [PMID: 23080022 DOI: 10.3852/12-181] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Three new species, Cantharellus phasmatis, Cantharellus flavus and Cantharellus spectaculus, all previously considered Cantharellus cibarius, are described in this study. The circumscription of these three species from C. cibarius and other Cantharellus species is supported by morphological differences and nuclear DNA sequence data (nLSU, ITS, TEF1). All were found under Quercus spp. in a small plot in Hixon Forest Park in La Crosse, Wisconsin, emphasizing the need for further taxonomic study of even common and conspicuous genera in North America. In addition, a review of the current state of C. cibarius sensu lato systematics is presented, including a review of the recent elevation of C. cibarius var. roseocanus to the species rank. Taxonomic descriptions and photographs are provided for the newly described species.
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Affiliation(s)
- Matthew J Foltz
- Department of Biology, University of Wisconsin-La Crosse, 1725 State Street, La Crosse, Wisconsin 54601, USA
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