What phylum is Allomyces Sporophyte?
| Allomyces | |
|---|---|
| Kingdom: | Fungi |
| Division: | Blastocladiomycota |
| Class: | Blastocladiomycetes |
| Order: | Blastocladiales |
What does Chytridiomycota look like?
Chytridiomycota are coenocytic with no distinction between individual cells. The filaments are long and tubular with a cytoplasm lining and large vacuole in the center. These single-celled organisms have branching hyphae with rhizoids.
How do Allomyces get their nutrients?
Saprotrophic fungi obtain their food from dead organic material and are ecologically useful decomposers. Parasitic fungi feed on living organisms (usually plants), thus causing disease. To feed, both types of fungi secrete digestive enzymes into the nutritive surface on which they are growing.
What phylum does Allomyces belong to?
Blastocladiomycota
Blastocladiomycota contains 5 families and approximately 12 genera. This early diverging branch of kingdom Fungi is the first to exhibit alternation of generations. As well, two (once) popular model organisms—Allomyces macrogynus and Blastocladiella emersonii—belong to this phylum.
What is the kingdom and division of Allomyces Macrogynus?
Allomyces macrogynus is a species of fungus in the family Blastocladiaceae….
| Allomyces macrogynus | |
|---|---|
| Scientific classification | |
| Kingdom: | Fungi |
| Division: | Blastocladiomycota |
| Class: | Blastocladiomycetes |
Is Allomyces a chytrid?
Another chytrid species, Allomyces, is well characterized as an experimental organism. Its reproductive cycle includes both asexual and sexual phases.
Is Allomyces septate or Aseptate?
Members of the subdivision Ascomycota include molds that have septate hyphae and some yeasts….Classification of Fungi.
| Group | Chytridiomycota |
|---|---|
| Common Name | Chytrids |
| Hyphal Organization | coenocytic hyphae (if present) |
| Reproduction Characteristics | Asexual: motile zoospores Sexual: sporangiospores |
| Example | Allomyces |
Is Allomyces unicellular or multicellular?
Chytridiomycota (Chytrids) may have a unicellular or multicellular body structure; some are aquatic with motile spores with flagella; an example is the Allomyces. Zygomycota (conjugated fungi) have a multicellular body structure; features include zygospores and presence in soil; examples are bread and fruit molds.
Is rhizopus an Ascomycota?
They are called sac fungi because their sexual spores, called ascospores, are produced in a sac or ascus….Classification of Fungi.
| Group | Zygomycota |
|---|---|
| Common Name | Bread molds |
| Hyphal Organization | coenocytic hyphae |
| Reproduction Characteristics | Asexual: sporangiospores Sexual: zygospores |
| Example | Rhizopus stolonifer |
Is Allomyces multicellular?
There is some controversy about the placement of certain fungi into the Chytridiomycota, and there is some evidence to support that the multicellular forms, such as Allomyces and other members of the Blastocladiales, should be placed in a new phylum, the Blastocladiomycota.
What is the life cycle of Allomyces?
Allomyces in its life cycle exhibits distinct alternation of generations—a significant feature which sets these fungi (Blastocladiales) apart from all other fungi, there occur two distinct but identical individuals in a single life cycle of Allomyces. One of these is the haploid gametothallus and the other diploid sporothallus.
What is the genus name of Allomyces?
Allomyces is a genus of chytrid fungi in the family Blastocladiaceae. It was circumscribed by British mycologist Edwin John Butler in 1911.
Which species of Allomyces can be parasitized?
Species of Allomyces can be parasitized by Catenaria allomycis, Rozella allomycis, and Olpidium allomycetos. The genus was circumscribed in 1911 by Butler and numerous species have been described. Based on type of life cycle, Emerson delineated three subgenera: Euallomyces, Cystogenes, and Brachyallomyces.
What is the morphology of Allomyces hyphae?
When Allomyces is grown on agar medium, it forms branched colonies of broad hyphae that lack septa. In liquid medium, or in samples of pond water, the hyphae are often stunted, producing short colonies attached to surfaces by a basal network of fine filaments referred to as rhizoids.