Article
Microbiology
Junfu Li, Rungtiwa Phookamsak, Hongbo Jiang, Darbhe Jayarama Bhat, Erio Camporesi, Saisamorn Lumyong, Jaturong Kumla, Sinang Hongsanan, Peter E. Mortimer, Jianchu Xu, Nakarin Suwannarach
Summary: This research enhances the taxonomy of saprobic species in the genus Alternaria found on grasses and herbaceous plants from Italy. Six novel species belonging to the genus Alternaria have been identified based on multi-locus phylogenetic analyses and morphological characteristics.
Article
Microbiology
Rong Xu, Wenxin Su, Shangqing Tian, Chitrabhanu S. Bhunjun, Saowaluck Tibpromma, Kevin D. Hyde, Yu Li, Chayanard Phukhamsakda
Summary: This study identified and studied four Leptosphaeriaceae species, introduced a new genus Angularia, and revealed a new species and a new record.
Review
Plant Sciences
Marc-Andre Selosse, Remi Petrolli, Maria Isabel Mujica, Liam Laurent, Benoit Perez-Lamarque, Tomas Figura, Amelia Bourceret, Hans Jacquemyn, Taiqiang Li, Jiangyun Gao, Julita Minasiewicz, Florent Martos
Summary: The roots of orchids associate with a variety of soil fungi, including a group called rhizoctonias that is most frequently found. However, there are also orchid species that target other fungal taxa with different phylogenetic positions and ecological traits. This study offers an evolutionary framework for understanding these symbiotic associations.
Article
Mycology
Guang-Cong Ren, Dhanushka N. Wanasinghe, Jutamart Monkai, Peter E. Mortimer, Kevin D. Hyde, Jian-Chu Xu, Aimin Pang, Heng Gui
Summary: During a survey of woody litter fungi diversity in China and Thailand, three Hermatomyces species were collected from dead woody twigs. Two new species (H. turbinatus and H. jinghaensis) and a new record of H. sphaericus were identified through morphology and multigene analyses. Phylogenetic analyses supported the placement of these new taxa within the Hermatomycetaceae family.
Article
Microbiology
Er-Fu Yang, Samantha C. Karunarathna, Dong-Qin Dai, Steven L. Stephenson, Abdallah M. Elgorban, Salim Al-Rejaie, Yin-Ru Xiong, Itthayakorn Promputtha, Milan C. Samarakoon, Saowaluck Tibpromma
Summary: This study investigated saprobic fungi associated with mango in Baoshan and Honghe of Yunnan Province, China. Morphological examinations and phylogenetic analyses of multigene sequences were used to identify fungal taxa. Several new taxa, including a new genus, four new species, and four new host and geographical records, were reported.
Article
Mycology
Li Lu, Samantha C. Karunarathna, Dong-qin Dai, Ruvishika S. Jayawardena, Nakarin Suwannarach, Saowaluck Tibpromma
Summary: This study describes three new saprobic fungal species in the Nigrograna genus discovered in coffee plantations in Yunnan Province, China. Their phylogenetic position and taxonomic classification were determined through multi-gene analysis and morphological characteristics.
Article
Mycology
Xia Tang, Rajesh Jeewon, Yong-Zhong Lu, Abdulwahed Fahad Alrefaei, Ruvishika S. Jayawardena, Rong -Ju Xu, Jian Ma, Xue-Mei Chen, Ji-Chuan Kang
Summary: This study conducted a taxonomic investigation on Tetraplosphaeriaceae in three regions of China, revealing four new species. Based on morphology and phylogenetic analysis, these species were described and classified, and detailed illustrations and taxonomic notes were provided.
Article
Mycology
Flavia Rodrigues Barbosa, Patricia Oliveira Fiuza, Josiane Santana Monteiro, Alexandre Pereira da Silva, Luis Fernando Pascholati Gusmao, Rafael Felipe Castaneda-Ruiz
Summary: A new genus and species of asexual ascomycete, Parathozetella microsperma, has been described and illustrated from decaying plant material collected from rainforest areas in Mato Grosso and Para States. The new genus resembles Thozetella in several features, such as sporodochial conidiomata, presence of microawns, and enteroblastic monophialidic conidiogenesis that produces lunate conidia, but can be easily distinguished by the absence of setulae.
Article
Ecology
Darta Klavina, Guglielmo Lione, Kristine Kenigsvalde, Martina Pellicciaro, Indrikis Muiznieks, Lauma Silbauma, Jurgis Jansons, Talis Gaitnieks, Paolo Gonthier
Summary: Little attention has been paid to the influence of host of origin on intraspecific phenotypic variation in saprobic fungi. In this study, using the model system Phlebiopsis gigantea, it was shown that isolates originating from different hosts exhibited significant differences in terms of growth rate and mitospore production. These findings indicate that a host-driven intraspecific phenotypic variation may occur in saprobic fungi.
Article
Mycology
Rajnish Kumar Verma, I. B. Prasher, Sushma, Ajay Kumar Gautam, Kunhiraman C. Rajeshkumar, Ashish Kumar, Rafael F. Castaneda-Ruiz
Summary: The new species Neosporidesmium himachalense is described and illustrated, characterized by macronematous conidiophores, doliiform conidiogenous cells, and obclavate conidia. A new genus Neosporidesmina is proposed for Neosporidesmium micheliae.
Article
Mycology
Rajnish Kumar Verma, I. B. Prasher, Sushma, Ajay Kumar Gautam, Kunhiraman C. Rajeshkumar, Rafael F. Castaneda-Ruiz
Summary: A new species, Kirschsteiniothelia shimlaensis, collected from stumps of Cedrus deodara, is characterized by unique conidiogenous cell morphology and conidial shape.
Article
Plant Sciences
Martin Vohnik, Martina Reblova
Summary: This study explores the cultivable fungal community on the hair roots of Vaccinium spp. growing on decomposing wood in coniferous forests. The study finds that besides a few asexual ericoid mycorrhizal fungi, there are also sexually reproducing saprobic fungi related to ericoid mycorrhizal fungi, which have positive effects on host plant growth. These findings are important for understanding the ecology and evolution of ericoid mycorrhizal fungi.
Article
Microbiology
Jingwen Liu, Yafen Hu, Xingxing Luo, Rafael F. Castaneda-Ruiz, Jiwen Xia, Zhaohuan Xu, Ruqiang Cui, Xugen Shi, Lianhu Zhang, Jian Ma
Summary: Several new species of Corynespora and Kirschsteiniothelia were discovered from plant debris in Yunnan Province, China. Morphological studies and genetic analysis revealed their classification within Dothideomycetes, Ascomycota. This work contributes to the understanding of species diversity of Corynespora and Kirschsteiniothelia in Yunnan Province, China.
Article
Mycology
Rong-Yu Liu, Zhao-Xue Zhang, Tai-Chang Mu, Shu-Bin Liu, Xiu-Guo Zhang, Ji-Wen Xia
Summary: A new species of fungus, wuzhishanensis, is described and illustrated from dead branches of an unidentified broadleaf tree in Hainan Province, China. The fungus is characterized by its unique features and a key to Gangliostilbe species is provided in the study.
Article
Mycology
Zhao-Xue Zhang, Tai-Chang Mu, Zhuang Li, Xiu-Guo Zhang, Ji-Wen Xia
Summary: A new species of asexual ascomycota, Beltrania shenzhenica, was identified during a survey of saprophytic microfungi on dead leaves from Futian Mangrove Nature Reserve in Guangdong Province, China, based on morphology and phylogenetic analyses of partial gene sequences of ITS and LSU.
