Results 61 to 70 of about 162 (102)

Names and epithets in the Glomales and Endogonales

Mycological Research, 1993
In a recent paper, Almeida (1989) wrote about the names and epithets used in the Endogonales sensu lato , commenting on their derivations, and providing a list of names he considered should be used in preference. Almost all of these changes were erroneous, and, with four exceptions, the original names should be retained.
Christopher Walker, James M. Trappe
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A Revision of the Genus Sclerocystis (Glomaceae, Glomales)

Mycologia, 1990
The genus Sclerocystis was established by Berkeley and Broome in 1873 with their description of S. coremioides and since then 13 additional species have been described. Although some consider Sclero? cystis allied to the genus Glomus, we conclude that the two genera are distinct based on spore ontogeny and sporocarp habit.
Rogério T. Almeida, N. C. Schenck
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Lectotypification of Scutellospora auriglobosa (Glomales)

Mycological Research, 1991
The type material of Scutellospora auriglobosa Hall has been found to contain more than one species of Scutellospora . A lectotype is selected and the fungus re-described.
Christopher Walker, I.R. Hall
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Ancestral Lineages of Arbuscular Mycorrhizal Fungi (Glomales)

Molecular Phylogenetics and Evolution, 2000
Using new and existing 18S rRNA sequence data, we show that at least five species of glomalean fungi lie outside the previously defined families and diverged very early in the evolution of that group. These five fungi would have been missed by many previous ecological studies because their sequences are not well matched to available taxon-specific ...
D, Redecker, J B, Morton, T D, Bruns
openaire   +2 more sources

Taxonomy and phylogeny of the Glomales

1994
The importance of arbuscular mycorrhizal fungi in nutrient uptake by plants has been intensively studied (e.g., Sanders et al., 1974; Gianinazzi-Pearson and Gianinazzi, 1986). The fungal partners in these symbioses are currently placed in the Zygomycetes in the order Glomales.
Rosendahl, Søren   +2 more
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Ultrastructure of Spore Germination in Gigaspora albida (Glomales)

Mycologia, 1994
Morphological and ultrastructural studies were conducted to describe germ tube formation in Gigaspora albida.
Leonor C. Maia   +2 more
openaire   +1 more source

Glomus, the Largest Genus of the Arbuscular Mycorrhizal Fungi (Glomales), Is Nonmonophyletic

Molecular Phylogenetics and Evolution, 2001
Arbuscular mycorrhizal (AM) fungi form a widespread and ecologically important symbiosis with plants in the land ecosystem. The phylogeny of the largest presently accepted genus, Glomus, of the monogeneric family Glomaceae (Glomales; AM fungi) was analyzed. Phylogenetic trees were computed from nearly full-length SSU rRNA gene sequences of 30 isolates,
D, Schwarzott, C, Walker, A, Schüssler
openaire   +2 more sources

Ultrastructural Studies of the Spore Wall of Gigaspora Albida (Glomales)

Mycologia, 1993
Morphological and ultrastructural studies were carried out to describe spore wall structure in Gigaspora albida.
Leonor C. Maia   +2 more
openaire   +1 more source

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