Results 161 to 170 of about 1,230 (184)
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Ultrastructure of Septa in Hyphae and Basidia ofTulasnella
Mycologia, 1976In Tulasnella sp. there is a primary septum at the base of the basidium, and an adventitious septum, which differs in ultrastructure and development, at the base of the protosterigma.
Saeed R. Khan, P. H. B. Talbot
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A TULASNELLA PARASITIC ON AMOEBA TERRICOLA
American Journal of Botany, 1969A microfungus attacking Amoeba terricola through germination of an adhering basidiospore is newly described as Tulasnella zooctonia. After intruding a branched haustorium into the animal, the spore extends one to three divergent procumbent hyphae externally, which at intervals give rise to obovoid hypobasidia.
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Mycologia, 2020
Many orchids have an obligate relationship with Tulasnella mycorrhizal fungi for seed germination and support into adulthood. Despite the importance of Tulasnella as mycorrhizal partners, many species remain undescribed. Here, we use multiple sequence locus phylogenetic analyses to delimit and describe six new Tulasnella species associated with ...
Arild R. Arifin +2 more
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Many orchids have an obligate relationship with Tulasnella mycorrhizal fungi for seed germination and support into adulthood. Despite the importance of Tulasnella as mycorrhizal partners, many species remain undescribed. Here, we use multiple sequence locus phylogenetic analyses to delimit and describe six new Tulasnella species associated with ...
Arild R. Arifin +2 more
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Allantoid-spored Tulasnella species from Devon
Mycological Research, 1993Tulasnella permacra, T. saveloides, and T. tomaculum are described as new. T. danica is described and recorded as new to Britain. T. allantospora is redescribed with reference to the holotype. Extra-limital species are briefly noted and a key is provided to accepted taxa.
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Current Microbiology, 2022
The endophytic microbiome in orchid plants is rich and diverse; however, few studies have analyzed the endophytic microbiome of Cymbidium plants in different tissues and soils. This study implemented the Illumina Miseq technology to investigate the diversity of endophytic fungi in different tissues of wild Cymbidium goeringii.
Tao, Wang +5 more
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The endophytic microbiome in orchid plants is rich and diverse; however, few studies have analyzed the endophytic microbiome of Cymbidium plants in different tissues and soils. This study implemented the Illumina Miseq technology to investigate the diversity of endophytic fungi in different tissues of wild Cymbidium goeringii.
Tao, Wang +5 more
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A Cytological Study of Tulasnella
Botanical Gazette, 19321. Following karyogamy and the two meiotic divisions, the probasidium of Tulasnella produces from its summit commonly four inflated epibasidia; into these migrate the nuclei and protoplasm of the basal cell; when the latter has been exhausted the epibasidia are separated from it by septa across their bases. In T. violea, T.
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Mycologia, 2014
Delimitation of species and the search for a proper threshold for defining phylogenetic species in fungi are under discussion. In this study, morphological and molecular data are correlated to delimit species of Tulasnella, the most important mycobionts of Orchidaceae, which suffer from poor taxonomy.
Darío, Cruz +3 more
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Delimitation of species and the search for a proper threshold for defining phylogenetic species in fungi are under discussion. In this study, morphological and molecular data are correlated to delimit species of Tulasnella, the most important mycobionts of Orchidaceae, which suffer from poor taxonomy.
Darío, Cruz +3 more
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Symbiosis, 2020
Orchids rely strictly on mycorrhizal symbioses for nutrition, including carbon, from seed germination to protocorm growth. However, whether orchids establish symbiotic compatibility selectively with specific mycorrhizal fungi during this early growth period remains to be determined for most species. We examined pair-wise symbiotic compatibility between
Masako Fuji +7 more
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Orchids rely strictly on mycorrhizal symbioses for nutrition, including carbon, from seed germination to protocorm growth. However, whether orchids establish symbiotic compatibility selectively with specific mycorrhizal fungi during this early growth period remains to be determined for most species. We examined pair-wise symbiotic compatibility between
Masako Fuji +7 more
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Spiral-spored Tulasnella species from Devon and the New Forest
Mycological Research, 1992Tulasnella interrogans, T. anguifera and T. falcifera are described as new. T. helicospora is described and recorded as new to Britain.
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Patterns of ballistospore germination in Tilletiopsis, Auricularia and Tulasnella
Transactions of the British Mycological Society, 1984In Tilletiopsis washingtonensis ballistospore germination on malt agar results in a yeast-type phase before the mycelial condition develops a few days later. However, ballistospores germinating close to an established colony give rise directly to the mycelial state. In Auricularia auricula-judae and A.
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