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Minakata Kumagusu was a Japanese author, biologist, naturalist and ethnologist.
The Russulaceae are a diverse family of fungi in the order Russulales, with roughly 1,900 known species and a worldwide distribution. They comprise the brittlegills and the milk-caps, well-known mushroom-forming fungi that include some edible species. These gilled mushrooms are characterised by the brittle flesh of their fruitbodies.
Hyphomycetes are a form classification of fungi, part of what has often been referred to as fungi imperfecti, Deuteromycota, or anamorphic fungi. Hyphomycetes lack closed fruit bodies, and are often referred to as moulds. Most hyphomycetes are now assigned to the Ascomycota, on the basis of genetic connections made by life-cycle studies or by phylogenetic analysis of DNA sequences; many remain unassigned phylogenetically.
Nigrospora sphaerica is an airborne filamentous fungus in the phylum Ascomycota. It is found in soil, air, and plants as a leaf pathogen. It can occur as an endophyte where it produces antiviral and antifungal secondary metabolites. Sporulation of N. sphaerica causes its initial white coloured colonies to rapidly turn black. N. sphaerica is often confused with the closely related species N. oryzae due to their morphological similarities.
Ophiocordyceps unilateralis, commonly known as zombie-ant fungus, is an insect-pathogenic fungus, discovered by the British naturalist Alfred Russel Wallace in 1859, and currently found predominantly in tropical forest ecosystems. O. unilateralis infects ants of the tribe Camponotini, with the full pathogenesis being characterized by alteration of the behavioral patterns of the infected ant. Infected hosts leave their canopy nests and foraging trails for the forest floor, an area with a temperature and humidity suitable for fungal growth; they then use their mandibles to attach themselves to a major vein on the underside of a leaf, where the host remains after its eventual death. The process, leading up to mortality, takes 4–10 days, and includes a reproductive stage where fruiting bodies grow from the ant's head, rupturing to release the fungus's spores. O. unilateralis is, in turn, also susceptible to fungal infection itself, an occurrence that can limit its impact on ant populations, which has otherwise been known to devastate ant colonies.
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Chirayathumadom Venkatachalier Subramanian, popularly known as CVS, was an Indian mycologist, taxonomist and plant pathologist, known for his work on the classification of Fungi imperfecti, a group of fungi classified separately due to lack of specific taxonomic characteristics. He authored one monograph, Hyphomycetes: An Account of Indian Species, Except Cercosporae and three books, Hyphomycetes, taxonomy and biology, Moulds, Mushrooms and Men and Soil microfungi of Israel, besides several articles published in peer reviewed journals. He was a recipient of many honours including the Rafi Ahmed Kidwai Award of the Indian Council of Agricultural Research, the Janaki Ammal National Award of the Government of India and seven species of fungi have been named after him. The Council of Scientific and Industrial Research, the apex agency of the Government of India for scientific research, awarded him the Shanti Swarup Bhatnagar Prize for Science and Technology, one of the highest Indian science awards, in 1965, for his contributions to biological sciences.
John Waldo Taylor is an American scientist who researches fungal evolution and ecology. He is Professor of the Graduate School in the Department of Plant and Microbial Biology at the University of California, Berkeley.
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Oidiodendron cereale is a species of ascomycetes fungi in the order Helotiales. This fungus is found globally in temperate climates where average summer temperatures are below 25 °C, but there have been scattered reports from tropical and subtropical environments. It is predominantly found in soil, but little is known regarding their ecological roles in nature. However, an enzymatic study from Agriculture Canada showed that O. cereale can break down a variety of plant, fungal, and animal based substrates found in soil, which may have beneficial effects for plants. On rare occasions, this fungus is found on human skin and hair. There has been one reported case of O. cereale infection in 1969, causing Neurodermitis Nuchae.
Stanley Hughes (1918–2019) was a Canadian scientist who is known throughout the global field of mycology for developing and introducing a precise and meticulous system for classifying fungi that is still used today. A naturalized Canadian, he was a federal research scientist for Agriculture and Agri-Food Canada at what is today the Ottawa Research and Development Centre.
Dennis Emd Desjardin is an American mycologist. He has been called the "Mushroom Guru of the West Coast".
References
- 1 2 Bandoni, Robert J (2005). "Obituary: Dr. Keisuke Tubaki (1924–2005)". Mycoscience. 46 (6): 381–382. doi:10.1007/S10267-005-0263-7 . Retrieved 9 October 2022.
- ↑ Tubaki, K; Saito, T (1969). "Endophragmia alternata sp.nov. and other hyphomycetes on Pinus leaves in Japan". Transactions of the British Mycological Society. 52 (3): 477–482. doi:10.1016/S0007-1536(69)80131-2.
- ↑ Tubaki, K (1973). "Aquatic Sediment as a Habitat of Emericellopsis, with a Description of an Undescribed Species of Cephalosporium". Mycologia. 65 (4): 938–941. doi:10.1080/00275514.1973.12019506.
- ↑ Hayano, K; Tubaki, K (1985). "ORIGIN AND PROPERTIES OF p-GLUCOSIDASE ACTIVITY OF TOMATO-FIELD SOIL". Soil Biology and Biochemistry. 17 (4): 553–557. doi:10.1016/0038-0717(85)90024-0.
- ↑ Huang, Q; Tezuka, Y; Hatanaka, Y; Kikuchi, T; Nishi, A; Tubaki, K (1995). "Studies on metabolites of mycoparasitic fungi: 3 New sesquiterpene alcohol from Trichoderma koningii". Chemical and Pharmaceutical Bulletin. 43 (6): 1035–1038.
- ↑ Barnett, Horace Leslie; Hunter, Barry B (1998). Illustrated Genera of Imperfect Fungi (4 ed.). Amer Phytopathological Society.
- ↑ Okada, Gen; Seifert, Keith A; Takematsu, Akiko; Yamaoka, Yuichi; Miyazaki, Satoru; Tubaki, Keisuke (1998). "A molecular phylogenetic reappraisal of the Graphium complex based on 18S rDNA sequences". Canadian Journal of Botany. 76 (9): 1495–1506. doi:10.1139/b98-089.
- ↑ "Awards". International Mycological Association. Retrieved 8 October 2022.
- ↑ "1st to 10th Minakata Kumagusu Award winners". Minakata Kumagusu Honoring Museum. Retrieved 11 October 2022.
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