James Wessell Gerdemann

American mycologist (1921–2008).

James Wessell Gerdemann (November 13, 1921 – December 19, 2008) was an American mycologist. He was known for his contributions to the taxonomy of the Glomeromycota, and expertise in arbuscular mycorrhizae. He earned his bachelor and master's degrees in botany at the University of Missouri. His PhD dissertation, titled "The resistance of two tomato varieties to formae of Fusarium oxysporum", was obtained in 1949 at the University of California at Berkeley. The Gerdemann Botanic Preserve in Yachats, Oregon is named after him.

Abbreviations: Gerd.
Occupations: mycologist
Citizenships: United States
Dates: 1921-11-13T00:00:00Z – 2008-12-19T00:00:00Z
Birth place: Pendleton
Direct attributions: 0 plants, 25 fungi
Authorship mentions: 0 plants, 40 fungi

25 fungi attributed, 15 fungi contributed to40 fungi:

Acaulospora Gerd. & Trappe 1974
fungi genus in the acaulosporaceae family
Acaulospora is a genus of fungi in the family Acaulosporaceae. Species in this genus are widespread in distribution, and form arbuscular mycorrhiza and vesicles in roots.
Acaulospora laevis Gerd. & Trappe 1974
fungi species in the acaulosporaceae family
Acaulospora laevis is a species of fungus in the family Acaulosporaceae. It forms arbuscular mycorrhiza and vesicles in roots.
Acaulospora elegans Trappe & Gerd. 1974
fungi species in the acaulosporaceae family
Acaulospora elegans is a species of fungus in the family Acaulosporaceae. It forms arbuscular mycorrhiza and vesicles in roots.
Glomus radiatum (Thaxt.) Trappe & Gerd. 1974
fungi species in the glomeraceae family
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Glomus pubescens (Sacc. & Ellis) Trappe & Gerd. 1974
fungi species in the glomeraceae family
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Glomus multicaule Gerd. & B.K. Bakshi 1976
fungi species in the glomeraceae family
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Glomus monosporum Gerd. & Trappe 1974
fungi species in the glomeraceae family
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Glomus melanosporum Gerd. & Trappe 1974
fungi species in the glomeraceae family
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Glomus fuegianum (Moss Pea Truffle) (Speg.) Trappe & Gerd. 1974
fungi species in the glomeraceae family
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Glomus fragile (Berk. & Broome) Trappe & Gerd. 1974
fungi species in the glomeraceae family
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Glomus flavisporum (M. Lange & E.M. Lund) Trappe & Gerd. 1974
fungi species in the glomeraceae family
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Glomus convolutum Gerd. & Trappe 1974
fungi species in the glomeraceae family
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Glomus canadense (Thaxt.) Trappe & Gerd. 1974
fungi species in the glomeraceae family
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Glomus boreale (Thaxt.) Trappe & Gerd. 1974
fungi species in the glomeraceae family
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Gigaspora gigantea (T.H. Nicolson & Gerd.) Gerd. & Trappe 1974
fungi species in the gigasporaceae family
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Modicella reniformis (Bres.) Gerd. & Trappe 1974
fungi species in the mortierellaceae family
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Modicella malleola (Harkn.) Gerd. & Trappe 1974
fungi species in the mortierellaceae family
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Gigaspora Gerd. & Trappe 1974
fungi genus in the gigasporaceae family
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Endogone verrucosa Gerd. & Trappe 1974
fungi species in the endogonaceae family
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Endogone oregonensis Gerd. & Trappe 1974
fungi species in the endogonaceae family
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Endogone alba (Petch) Gerd. & Trappe 1974
fungi species in the endogonaceae family
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Endogone acrogena Gerd., Trappe & Hosford 1974
fungi species in the endogonaceae family
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Endogone stratosa Trappe, Gerd. & Fogel 1974
fungi species in the endogonaceae family
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Endogone macrocarpa var. geospora T.H. Nicolson & Gerd. 1968
fungi variety in the endogonaceae family
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Endogone macrocarpa var. caledonia T.H. Nicolson & Gerd. 1968
fungi variety in the endogonaceae family
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Jimgerdemannia flammicorona (Trappe & Gerd.) Trappe, Desirò, M.E. Sm., Bonito & Bonito & Bidart. 2017
fungi species in the endogonaceae family
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Scutellospora gilmorei (Trappe & Gerd.) C. Walker & F.E. Sanders 1986
fungi species in the gigasporaceae family
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Scutellospora coralloidea (Trappe, Gerd. & I. Ho) C. Walker & F.E. Sanders 1986
fungi species in the gigasporaceae family
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Scutellospora calospora (T.H. Nicolson & Gerd.) C. Walker & F.E. Sanders 1986
fungi species in the gigasporaceae family
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Mycoleptodiscus terrestris (Gerd.) Ostaz. 1968
fungi species in the magnaporthaceae family
Mycoleptodiscus terrestris is a fungal plant pathogen.
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