Phaeoacremonium aleophilum

Last updated

Phaeoacremonium aleophilum
Scientific classification
Kingdom:
Division:
Subdivision:
Class:
Subclass:
Order:
Family:
Genus:
Species:
P. aleophilum
Binomial name
Phaeoacremonium aleophilum
W. Gams, Crous, M.J. Wingf. & Mugnai (1996) [1]

Phaeoacremonium aleophilum is a fungus species in the genus Phaeoacremonium . It is associated with Phaeomoniella chlamydospora in esca in mature grapevines and decline in young vines (Petri disease), two types of grapevine trunk disease. [2]

Togninia minima is the teleomorph (the sexual reproductive stage) of P. aleophilum. [3]

Related Research Articles

<i>Cryptococcus</i> Genus of fungi

Cryptococcus is a genus of fungi in the family Cryptococcaceae that includes both yeasts and filamentous species. The filamentous, sexual forms or teleomorphs were formerly classified in the genus Filobasidiella, while Cryptococcus was reserved for the yeasts. Most yeast species formerly referred to Cryptococcus have now been placed in different genera. The name Cryptococcus comes from the Greek for "hidden sphere". Some Cryptococcus species cause a disease called cryptococcosis.

<span class="mw-page-title-main">Eurotiomycetes</span> Class of fungi

Eurotiomycetes is a large class of ascomycetes with cleistothecial ascocarps within the subphylum Pezizomycotina, currently containing around 3810 species according to the Catalogue of Life. It is the third largest lichenized class, with more than 1200 lichen species that are mostly bitunicate in the formation of asci. It contains most of the fungi previously known morphologically as "Plectomycetes".

<span class="mw-page-title-main">Dothideomycetes</span> Class of fungi

Dothideomycetes is the largest and most diverse class of ascomycete fungi. It comprises 11 orders 90 families, 1,300 genera and over 19,000 known species. Wijayawardene et al. in 2020 added more orders to the class.

<span class="mw-page-title-main">Phomopsis cane and leaf spot</span> Fungal plant disease

Phomopsis cane and leaf spot occurs wherever grapes are grown. Phomopsis cane and leaf spot is more severe in grape-growing regions characterized by a humid temperate climate through the growing season. Crop losses up to 30% have been reported to be caused by Phomopsis cane and leaf spot.

<i>Cochliobolus lunatus</i> Fungal plant pathogen

Cochliobolus lunatus is a fungal plant pathogen that can cause disease in humans and other animals. The anamorph of this fungus is known as Curvularia lunata, while C. lunatus denotes the teleomorph or sexual stage. They are, however, the same biological entity. C. lunatus is the most commonly reported species in clinical cases of reported Cochliobolus infection.

<span class="mw-page-title-main">Richard Summerbell</span> Canadian mycologist (born 1956)

Richard C. Summerbell is a Canadian mycologist, author and award-winning songwriter. He was editor in chief of an international scientific journal in mycology from 2000 to 2004. In the 1970s and 80s, he was a gay activist and an early commentator on (then) controversial topics such as AIDS and promiscuity and attitudes to homosexuality in organized religion.

<span class="mw-page-title-main">Ceratobasidiaceae</span> Family of fungi

The Ceratobasidiaceae are a family of fungi in the order Cantharellales. All species within the family have basidiocarps that are thin and effused. They have sometimes been included within the corticioid fungi or alternatively within the "heterobasidiomycetes". Species are saprotrophic, but some are also facultative plant pathogens or are associated with orchid mycorrhiza. Genera of economic importance include Ceratobasidium and Rhizoctonia, both of which contain plant pathogenic species causing diseases of commercial crops and turf grass.

<i>Phaeoacremonium</i> Genus of fungi

Phaeoacremonium is a fungus genus associated with wilt and decline diseases of woody hosts and human infections.

<span class="mw-page-title-main">Esca (grape disease)</span> Fungal grapevine trunk disease

Esca is a grape disease of mature grapevines. It is a type of grapevine trunk disease.

Coniochaeta hoffmannii, also known as Lecythophora hoffmannii, is an ascomycete fungus that grows commonly in soil. It has also been categorized as a soft-rot fungus capable of bringing the surface layer of timber into a state of decay, even when safeguarded with preservatives. Additionally, it has pathogenic properties, although it causes serious infection only in rare cases. A plant pathogen lacking a known sexual state, C. hoffmannii has been classified as a "dematiaceous fungus" despite its contradictory lack of pigmentation; both in vivo and in vitro, there is no correlation between its appearance and its classification.

Phaeomoniella is a genus of hyphomycete fungi in the family Celotheliaceae. The genus was circumscribed by Pedro Crous and Walter Gams in 2000 to contain the type species, P. chlamydospora, the causal agent of Petro grapevine decline, a disesase in the esca disease complex. Phaeomoniella is similar to Phaeoacremonium, differing in cultural characteristics, and in the morphology of the conidiophores and conidia.

Phaeomoniella chlamydospora is a fungus species of mitosporic ascomycota in the genus Phaeomoniella.

Togninia is a fungus genus and the type genus in the family Togniniaceae. It is the teleomorph of Phaeoacremonium.

Grapevine trunk diseases (GTD) are the most destructive diseases of vineyards worldwide. Fungicides with the potential to control GTD have been banned in Europe and there are no highly effective treatments available. Action to develop new strategies to fight these diseases are needed.

<span class="mw-page-title-main">Glomerellales</span> Order of fungi

Glomerellales is an order of ascomycetous fungi within the subclass Hypocreomycetidae (Sordariomycetes). The order includes saprobes, endophytes and pathogens on plants, animals and other fungi with representatives found all over the world in varying habitats.

Fibularhizoctonia is a genus of fungus in the Atheliaceae family. The genus, circumscribed in 1996, contains three widespread species that are anamorphs of Athelia. One species of Fibularhizoctonia is commonly known as the cuckoo fungus because it makes sclerotia, also called termite balls, which mimic termite eggs. The name Athelia termitophila sp. nov. has been proposed for the teleomorph of termite balls. The generic name had been incorrectly modified to "Fibulorhizoctonia" in some publications but this change is not a nomenclaturally supportable spelling correction. The genome sequences of two species of Fibularhizoctonia have been described.

<i>Epichloë festucae</i> Species of fungus

Epichloë festucae is a systemic and seed-transmissible endophytic fungus of cool season grasses.

<span class="mw-page-title-main">Bitter rot of apple</span> Plant disease

Bitter rot of apple is a fungal disease of apple fruit that is caused by several species in the Colletotrichum acutatum and Colletotrichum gloeosporioides species complexes. It is identified by sunken circular lesions with conical intrusions into the apple flesh that appear V-shaped when the apple is cut in half through the center of the lesion. It is one of the most devastating diseases of apple fruit in regions with warm wet weather.

Celotheliaceae is a family of fungi in the monotypic order Phaeomoniellales. It contains 27 species of crustose lichens with thalli that are more or less immersed in tree bark.

References

  1. Pedro W. Crous; Walter Gams; Michael J. Wingfield; P. S. van Wyk (1996). "Phaeoacremonium gen. nov. Associated with Wilt and Decline Diseases of Woody Hosts and Human Infections" (PDF). Mycologia. 88 (5): 786–796. doi:10.2307/3760973. hdl: 20.500.11755/6d687dfb-743c-4070-b8fa-1161cfc9dd45 . JSTOR   3760973.
  2. Martín, M. T.; Cobos, R; Martín, L; López-Enríquez, L (2012). "Real-Time PCR Detection of Phaeomoniella chlamydospora and Phaeoacremonium aleophilum". Applied and Environmental Microbiology. 78 (11): 3985–3991. Bibcode:2012ApEnM..78.3985M. doi:10.1128/AEM.07360-11. PMC   3346403 . PMID   22447605.
  3. Mostert, L; Crous, P. W.; Ewald Groenewald, J. Z.; Gams, W; Summerbell, R. C. (2003). "Togninia (Calosphaeriales) is confirmed as teleomorph of Phaeoacremonium by means of morphology, sexual compatibility and DNA phylogeny". Mycologia. 95 (4): 646–59. doi:10.2307/3761941. JSTOR   3761941. PMID   21148974.