OOIR: Observatory of International Research

Papers

(The median citation count of Mycologia is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-05-01 to 2025-05-01.)

Article	Citations
Many were named, but few are current: The Hebeloma of Hesler, Smith, and coauthors	63
Correction	39
Fusarium abutilonisandF. guadeloupense, two novel species in theFusarium buharicumclade supported by multilocus molecular phylogenetic analyses	29
Revision of Alternaria sections Pseudoulocladium and Ulocladioides : Assessment of species boundaries, dete	21
Fossils can reveal a long-vanished combination of character states: Evidence from a mysterious foliicolous anamorphic fungus from the Middle Siwalik (Late Miocene) of Himachal Pradesh, India	19
Hyphal coil morphology and its relationship to thromboplerous hyphae in Rhizopogon roseolus	18
Morphological and phylogenetic resolution of Conoideocrella luteorostrata (Hypocreales: Clavicipitaceae), a potential biocontrol fungus for Fiorinia exter	16
Agaricus subgenus Pseudochitonia in Malakand, Pakistan: An updated phylogeny and description of three new species	16
A new hybrid of Phytophthora from Southeast Europe	16
Suillus hypogaeus : First record of a truffle Suillus	15
High overlap in the richness and composition of ectomycorrhizal fungal communities associated with Corylus shrubs and co-occurring Quercus	14
The genus Hermatomyces in Benin, with the description of H. griseomarginatus , sp. nov.	14
Old but not obsolete: A new life for some of Murrill’s (Hebeloma) names	13
The genus Artomyces (Auriscalpiaceae, Basidiomycota) from the Gaoligong Mountains and adjacent areas, southwestern China	13
New species of Thelephora (Thelephorales, Basidiomycota) associated with Dicymbe and Aldina in Guyana	12
Two independent genetic markers support separation of the myxomycete Lycogala epidendrum into numerous biological species	11
Fusarium chaquense, sp. nov, a novel type A trichothecene–producing species from native grasses in a wetland ecosystem in Argentina	11
The life cycle of Puccinia digitariae on Digitaria eriantha and Solanum species in South Africa	10
New species of Chalciporus and Tylopilus from India, with keys to the known species	9
Evidence for high gene flow, nonrandom mating, and genetic bottlenecks of Ganoderma boninense infecting oil palm (Elaeis guineensis Jacq.) plantations in Malaysia and Indonesia	9
Patterns of basidiocarp growth in oak mazegill (Daedalea quercina, Polyporales) revealed by experimental and natural perturbations	9
Mode of action of potential biocontrol agents against Fusarium species and Cochliobolus sativus	9
The biosynthesis and impacts of cytokinins on growth of the oyster mushroom, Pleurotus ostreatus	8
Fire as a driver of fungal diversity — A synthesis of current knowledge	8
Three new species and a new record of Cortinarius section Camphorati from southwestern China	8

Seeing double on Cannabis: Haploids and heteroploids of Bipolaris gigantea on hemp and other dicots	8
Expanding the Trichoderma harzianum species complex: Three new species from Argentine natural and cultivated ecosystems	8
Seasonal variation and potential roles of dark septate fungi in an arid grassland	8
Morphology, phylogeny, and mitogenomics reveal a new entomopathogenic fungus, Blackwellomyces changningensis (Hypocreales, Clavicipitaceae), from southwestern China	8
Cytochalasans produced by Xylaria karyophthora and their biological activities	8
Chemotypic diversity of bioprotective grass endophytes based on genome analyses, with new insights from a Mediterranean-climate region in Isfahan Province, Iran	8
Wulingshen, the massive Xylaria sclerotia used as traditional Chinese medicine, is produced by multiple species	7
The spore killers, fungal meiotic driver elements	7
Didymium pseudonivicola: A new myxomycete from the austral Andes emerges from broad-scale morphological and molecular analyses of D. nivicola collections	7
Correction	7
Phylogenetic analysis and morphological characteristics of laccate Ganoderma specimens in Finland	7
Martha Jane Powell, 27 January 1948–20 June 2023: Distinguished chytrid taxonomist and mentor	7
Gaeumannomyces nanograminis, sp. nov., a hyphopodiate fungus identified from diseased roots of ultradwarf bermudagrass in the United States	7
Use of image analysis to assess radial growth of Passalora arachidicola and Nothopassalora personata on solid media	6
Multilocus phylogeny and taxonomy of European Melanoleuca subgenus Melanoleuca	6
Reinstatement and phylogenetic allocation of the palm rust genus Cerradoa in the Pucciniaceae, and establishment of Pseudocerradoa, gen. nov.	6
The trends in the spread of simple sequence repeats in the genomes of Schizophyllum commune	6
A phylogenetic overview of Squamanita, with descriptions of nine new species and four new combinations	6
Tissue characterization of the medical fungusHericium coralloidesby focus-variation microscopy	6
A new and threatened species of Bondarzewia from the Brazilian cloud forests	6
Phylogeny and taxonomy of the genera of Erysiphaceae, part 4: Erysiphe (the “Uncinula lineage”)	6
Phylogenetic and phylogenomic analyses reveal two new genera and three new species of ophiostomatalean fungi from termite fungus combs	6
Transcriptome analysis of Epichloë strains in tall fescue in response to drought stress	6
Tricholoma alpinum, sp. nov., under five-needle pines in alpine and subalpine zones in Japan	6
First European records of Puccinia modiolae and P. platyspora , two native South American rust fungi, and new observations on their life c	6
Two new species of Inocybe from Mediterranean Cistaceae heathlands	6
Development and evaluation of a target enrichment bait set for phylogenetic analysis of oomycetes	6
Fusarium bilaiae , a new cryptic species in the Fusarium fujikuroi complex associated with sunflower	5
The circumscription and phylogenetic position ofBryonora(Lecanoraceae, Ascomycota), with two additions to the genus	5
Aquatic Xylaria : an exotic fungus introduced into the United States on aquarium decorative wood	5
Inclusion of database outgroups reduces false positives in fungal metabarcoding taxonomic assignments	5
Diachea mitchellii: A new myxomycete species from high elevation forests in the tropical Andes of Peru	5
Revisiting the morphology of Lamproderma reveals incongruities among the taxonomic characteristics of higher classifications of Myxomycetes	5
Characterization of putative antimicrobial compounds produced by endolichenic Fusarium solani exposed to light treatments	5
Chionobium takahashii , gen. et sp. nov., associated with snow blight of conifers in Japan	5
High tolerance and degradation of fungicides by fungal strains isolated from contaminated soils	5
Aphelidium parallelum, sp. nov., a new aphelid parasitic on selenastracean green algae	5
The core seed mycobiome ofPseudotsuga menziesiivar.menziesiiacross provenances of the Pacific Northwest, USA	5
Community structure and assembly of myxomycetes in northern Chinese forests under geographic barriers	5
Cordyceps mexicana sp. nov., parasitizing Paradirphia sp. moths: A new sister species of the Cordyceps militaris complex, distributed in central Mexican Quercus-Pinus mixed	5
Phylogeny and taxonomy of powdery mildew caused byErysiphespecies onLupinushosts	5
Phylogeny and taxonomy of Erysiphe spp. on Rhododendron, with a special emphasis on North American species	5
Diversity of Colletotrichum species associated with torch ginger anthracnose	4
DNA cleavage of the fungal pathogen and production of antifungal compounds are the possible mechanisms of action of biocontrol agent Penicillium italicum against Macrophomina phaseolina	4
Genetic diversity and gene flow amongst admixed populations of Ganoderma boninense, causal agent of basal stem rot in African oil palm (Elaeis guineensis Jacq.) in Sarawak (Malaysia), Pe	4
A description of two novel Psilocybe species from southern Africa and some notes on African traditional hallucinogenic mushroom use	4
In vitro activities of the tetrazole VT-1161 compared with itraconazole and fluconazole against Cryptococcus and non-albicans Candida species	4
Koch’s postulates: Confirming Nannizziopsis guarroi as the cause of yellow fungal disease in Pogona vitticeps	4
Variability of decomposing ability among fungi associated with the bleaching of subtropical leaf litter	4
Cytological comparison of mycelial aggregates of Rhizopogon roseolus with and without the ectomycorrhiza host	4

Mycena citrinomarginata is associated with roots of the perennial grass Festuca roemeri in Pacific Northwest prairies	4
Evolutionary patterns of host type and chasmothecial appendage morphology in obligate plant parasites belonging to Cystotheceae (powdery mildew, Erysiphaceae)	4
Significance of incongruent DNA loci in the taxonomy of wood-decaying Basidioradulum radula	4
Gene expression of the white-rot fungus Lenzites gibbosa during wood degradation	4
Fatty acid methyl ester (FAME) profiling for species-specific characterization and detection of fungal pathogens that cause tree and grapevine trunk diseases	4
Evolutionary dependence of host type and chasmothecial appendage morphology in obligate plant parasites belonging to Erysipheae (powdery mildew, Erysiphaceae)	4
Water distribution systems in Sardinian hospitals host invasive clonal lineages of the Fusarium oxysporum and Fusarium solani species complexes	4
Verrucoccum(Dothideomycetes, Dictyosporiaceae), a new genus of lichenicolous fungi onLobarias. lat. for theDothidea hymeniicolaspecies complex	4
Diversity and distribution of tropical ectomycorrhizal fungi	4
Five new species of Gloeandromyces (Fungi, Laboulbeniales) from tropical American bat flies (Diptera, Streblidae), revealed by morphology and phylogenetic reconstruction	4
Larger presence of ectomycorrhizae detected from pygmy pine ecotype in the fire-frequent pine barrens ecosystem	4
Not all bad: Gyromitrin has a limited distribution in the false morels as determined by a new ultra high-performance liquid chromatography method	4
Revising the taxonomic placement of Laetiporus persicinus within the Laetiporaceae	3
Fusarium species associated with Euwallacea xanthopus in South Africa, including two novel species	3
New species of Colletotrichum from wild Poaceae and Cyperaceae plants in Iran	3
Ecuadorian Coptoborus beetles harbor Fusarium and Graphium fungi previously associated with Euwallacea ambrosia beetles	3
Tuber rugosum, a new species from northeastern North America: Slug mycophagy aides in electron microscopy of ascospores	3
Characterization of root-associated fungi and reduced plant growth in soils from a New Mexico uranium mine	3
Remarkable fungal biodiversity on northern Belgium bats and hibernacula	3
Old-growth Acer macrophyllum trees host a unique suite of arbuscular mycorrhizal fungi and other root-associated fungal taxa in their canopy soil environment	3
Systematic revision of Hydnum species in Japan	3
Revision of the genus Restingomyces, including two new species from Mexico	3
Species distribution and antifungal susceptibility profiles of clinical and environmental Fusarium isolates from Mexico: A multicenter study	3
Dehydration and self-cell cleaning by a single cell drives the formation of fruiting body of Lamproderma columbinum (Myxomycetes)	3
Taxonomy and ecology of Physisporinus forming synnema-like structures in freshwater environments	3
Old-growth forest versus generalist lichens: Sensitivity to prolonged desiccation stress and photosynthesis reactivation rate upon rehydration	3
Ubiquity and diversity of Basidiobolus across amphibian species inhabiting an urbanization gradient	3
Identification and distribution of a fungal endosymbiotic Alternaria species ( Alternaria section Undifilum	3
Ophiostoma haidaense , sp. nov., a new member of the O. piceae species complex associated with yellow-cedar, Callitropsis nootkatensis<	3
Purification of andibenin and a chromanone analogue from rhizospheric Aspergillus flavus and soil-borne Penicillium notatum exhibiting cyt	3
Tuber eburneum and Tuber mujicii: New pine-associated Tuber species from eastern North America	3
Alternaria sections Infectoriae and Pseudoalternaria : New genomic resources, phylogenomic analyses, and biodiversity	3
Rare but widespread: A systematic revision of the truffle-forming genera Destuntzia and Kjeldsenia and the formation of a new genus,	3
Three new species of Smithiomyces from tropical Asia support an amphi-Pacific disjunct distribution in the genus	3
Cultivation technology optimization and identification of secondary metabolites from elm oyster mushroom Hypsizygus ulmarius (Bull.) Redhead (Agaricomycetes) through GC-	3
Comparative genomics and phylogenomic investigation of the class Geoglossomycetes provide insights into ecological specialization and the systematics of Pezizomycotina	2
Tuber cumberlandense and T. canirevelatum , two new edible Tuber species from eastern North America discovered by truffle-hunting dogs	2
Pathogenicity and ultramicroscopic analysis of green muscardine fungus, Metarhizium anisopliae , infecting the tomato fruit borer, Helicoverpa armigera	2
Fungicolous Mucor on mushrooms: One novel species and six host records from southwest China and northern Thailand	2
Species and genera in Aleurodiscus sensu lato as viewed from the Southern Hemisphere	2
Phylogeny and taxonomy of the genera of Erysiphaceae, part 6: Erysiphe (the “ Microsphaera lineage” part 2)	2
New genera, species, and combinations of Boletaceae from Brazil and Guyana	2
An overview of Favolus from the Neotropics, including four new species	2
Phylogenetic relationships among false truffle genera of Paxillaceae—Alpova, Melanogaster, Neoalpova, and Paralpova, gen. nov	2
Correction	2
Systematic revision of the Roseinae clade of Russula, with a focus on eastern North American taxa	2
The role of Phanerochaete australis in enhancing defense activity against Magnaporthe oryzae in upland rice	2
Tasmaniomyxa umbilicata , a new genus and new species of myxomycete from Tasmania	2
Understanding introduction history: Genetic structure and diversity of the edible ectomycorrhizal fungus, Suillus luteus, in Patagonia (Argentina)	2
Correction	2
Phylogeny and taxonomy of the genera of Erysiphaceae, part 2: Neoerysiphe	2
Four new species of Candolleomyces (Psathyrellaceae) from the Punjab Plains, Pakistan	2
A new species of Diacheopsis (Myxomycetes) and a new habitat for myxomycetes	2
Comparison of the chemical composition and biological effects ofClitocybe nebularisandInfundibulicybe geotropa	2
Psychrophilic fungi from the world’s roof, II: Species delimitation within an integrative taxonomic framework	2
The genus Volvariella from southwestern China	2
Marine fungi degrade plastic and can be conditioned to do it faster	2
Reappraisal of Didymella macrostoma causing white tip disease of Canada thistle as a new species, Didymella baileyae , sp. nov., and bioac	2
Multilocus phylogeny contributes to fungal taxonomy with three novel species of Conocybe (Bolbitiaceae) from southern Punjab, Pakistan	2
Cauliflower-shaped Pleurotus ostreatus cultivated in an atmosphere with high environmental carbon dioxide concentration	2
A new species of true morel from Switzerland: Morchella helvetica , sp. nov	2
Genome-wide search and gene expression studies reveal candidate effectors with a role in pathogenicity and virulence in Fusarium graminearum	2
Austropuccinia licaniae , first congeneric with the myrtle rust pathogen A. psidii	2