Results 181 to 190 of about 7,550 (201)

Some Chytridiomycota in soil recover from drying and high temperatures

Mycological Research, 2004
Rhizophlyctis rosea was found in 44% of 59 soil samples from national parks, urban reserves and gardens, and agricultural lands of eastern New South Wales, Australia. As some of the soils are periodically dry and hot, we examined possible mechanisms that enable survival in stressful environments such as agricultural lands. Air-dried thalli of R.
Frank H, Gleason, Peter M, Letcher, Peter A, McGee   +2 more
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Host parasite interactions between freshwater phytoplankton and chytrid fungi (Chytridiomycota)

Journal of Phycology, 2004
Some chytrids are host-specific parasiticfungithat may have a considerable impact on phytoplankton dynamics. The phylum Chytridiomycota contains one class, the Chytridiomycetes, and is composed of five different orders. Molecular studies now firmly place the Chytridiomycota within the fungal kingdom.
Ibelings, Bastiaan Willem, de Bruin, Arnout, Kagami, Maiko, Rijkeboer, M., Brehm, Michaela, Van Donk, Ellen   +5 more
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The taxa of Dictyomorpha (Chytridiomycota, in praesens tempus)

2017
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Blackwell, Will H., Letcher, Peter M, Powell, Martha J   +2 more
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Eukaryotic pathogens (Chytridiomycota and Oomycota) infecting marine microphytobenthic diatoms – a methodological comparison

Journal of Phycology, 2014
Using sediment samples from theSolthörn tidal flat (southernNorthSea,Germany), collected in bi‐weekly intervals fromJune toJuly 2012, a range of qualitative and quantitative screening methods for oomycete and chytrid pathogens infecting benthic diatoms were evaluated.
Bettina, Scholz, Frithjof C, Küpper, Wim, Vyverman, Ulf, Karsten   +3 more
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Access to organic and insoluble sources of phosphorus varies among soil Chytridiomycota

Archives of Microbiology, 2006
The sources of minerals accessed by fungi in the Chytridiomycota (chytrid) in soil are largely unknown. The ability of ten species of soil chytrids to use various sources of phosphorus was examined in vitro. While all grew on orthophosphate, fifty per cent of isolates grew on phytic acid, and one isolate grew on DNA as the sole source of phosphorus ...
David J, Midgley, Peter M, Letcher, Peter A, McGee   +2 more
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???????? ?????? ?????????????? ???????? ?????????????????????? ???????????? (Chytridiomycota), ???? ?????????????????????? ???? ????????????????????

2021
Life cycles of five species of chytrid fungi (Chytridiomycota), Rhizophydium acuforme, Rhizophydium transversum, Dangeardia echinulata, Dangeardia mammilata, and Saccomyces dangeardii, were investigated. The fungi parasitized four species of flagellated green and euglenophytic algae: Chlamydomonas noctigama, Vitreochlamys aulata, Eudorina elegans ...
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Triparticalcar equi is a new coprophilous species within Spizellomycetales, Chytridiomycota

2016
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Davis, William J., Letcher, Peter M, Powell, Martha J   +2 more
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Morphology, zoospore ultrastructure, and molecular position of taxa in the Asterophlyctis lineage (Chytridiales, Chytridiomycota)

Fungal Biology, 2018
The purpose of our research is to investigate morphology, zoospore ultrastructure, and molecular placement of six strains in the Asterophlyctis (Chytridiales) lineage. In previous molecular analyses strain JEL 186, putatively Asterophlyctis sarcoptoides, placed as basal in family Chytriomycetaceae.
Peter M, Letcher, Martha J, Powell, William J, Davis   +2 more
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Ultrastructural and molecular analyses of Rhizophydiales (Chytridiomycota) isolates from North America and Argentina

Mycological Research, 2008
The Rhizophydiales is the most recently circumscribed order in the Chytridiomycota. Past studies focused on soil chytrids from North America and Australia to determine the range of diversity within this clade of chytrids and established three families (Rhizophydiaceae, Terramycetaceae, and Kappamycetaceae) in the new order.
Peter M, Letcher, Carlos G, Vélez, María Eugenia, Barrantes, Martha J, Powell, Perry F, Churchill, William S, Wakefield   +5 more
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Ultrastructural and molecular phylogenetic delineation of a new order, the Rhizophydiales (Chytridiomycota)

Mycological Research, 2006
In the order Chytridiales, Rhizophydium is a morphologically defined genus based upon the production of a monocentric, inoperculate, epibiotic sporangium, an endobiotic rhizoidal axis which branches, and an epibiotic resting spore. Despite its simple morphology, over 220 species of Rhizophydium have been described.
Peter M, Letcher, Martha J, Powell, Perry F, Churchill, James G, Chambers   +3 more
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