نتایج جستجو برای: agaric fungi

تعداد نتایج: 44808  

Journal: :Mycologia 2013
Bettye J Rees David J Midgley Adam Marchant Andrew Perkins David A Orlovich

The first collection of a macrofungal agaric species, with morphological features similar to already described Anamika species, has been found in association with animal bones in north Queensland, Australia. This species also shares features with several, commonly occurring and previously described Australian Hebeloma species. An integrated morphological and molecular study has resulted in the ...

Journal: :Mycological research 2003
Didier Michelot Leda Maria Melendez-Howell

The fly agaric is a remarkable mushroom in many respects; these are its bearing, history, chemical components and the poisoning that it provokes when consumed. The 'pantherina' poisoning syndrome is characterized by central nervous system dysfunction. The main species responsible are Amanita muscaria and A. pantherina (Amanitaceae); however, some other species of the genus have been suspected f...

Journal: :Mycological research 2005
Zhu L Yang Patrick B Matheny Zai-Wei Ge Jason C Slot David S Hibbett

Two dark-spored agaric species from Asia are placed in the genus Anamika (Agaricales or euagarics clade). This result is supported by ITS and nLSU-rDNA sequences with strong measures of branch support, in addition to several morphological and ecological similarities. An inclusive ITS study was performed using a mixed model Bayesian analysis that suggests the derived status of Anamika within Heb...

2016
Christopher J. Barnes Caitlin A. Burns Christopher J. van der Gast Niall P. McNamara Gary D. Bending

Arbuscular mycorrhizal fungi (AMF) are a group of obligate plant symbionts which can promote plant nutrition. AMF communities are diverse, but the factors which control their assembly in space and time remain unclear. In this study, the contributions of geographical distance, environmental heterogeneity and time in shaping AMF communities associated with Miscanthus giganteus (a perennial grass ...

Journal: :Ecology 2017
Benedicte Bachelot María Uriarte Krista L McGuire Jill Thompson Jess Zimmerman

Negative population feedbacks mediated by natural enemies can promote species coexistence at the community scale through disproportionate mortality of numerically dominant (common) tree species. Simultaneously, associations with arbuscular mycorrhizal fungi (AMF) can result in positive effects on tree populations. Coupling data on seedling foliar damage from herbivores and pathogens and DNA seq...

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