Kingdom Fungi. yeast aseptate Nutrition a. saprobe b. eat the living parasite predator c. mutualist.

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Presentation transcript:

Kingdom Fungi

yeast

aseptate

Nutrition a. saprobe b. eat the living parasite predator c. mutualist

Nutrition a. saprobe b. eat the living parasite predator c. mutualist

Spores Life Cycle Haploid dominant Fig b

Haploid dominant with dikaryotic stage

P: Chytridiomycota = chytridiomycetes = chytrids unikont

Rhizophidium Haploid dominant life cycle 2N 1N asexual sexual 1N

Allomyces Alternation of generation “thallus” gametangium

Rhizopus Black bread mold

Pilobolus

Microsporidia species Enterocytozoon bieneusi* Encephalitozoon intestinalis (syn. Septata intestinalis) Encephalitozoon hellem and Encephalitozoon cuniculi Vittaforma corneae (syn. Nosema corneum), Nosema spp. (N. connori and N. ocularum) Trachipleistophora hominis and Pleistophora sp. Microsporidium (M. ceylonensis and M. africanum) Clinical manifestation Diarrhea, acalculous cholecystitis Infection of the GI tract causing diarrhea, and dissemination to ocular, genitourinary and respiratory tracts Keratoconjunctivitis, infection of respiratory and genitourinary tract, disseminated infection Ocular & GI infections Muscular infection Infection of the cornea polar tube

Arbuscular mycorrhizae

Saccharomyces budding yeast 2N

1N + 1N Peziza

pseudohypha fission

Conidia/conidiospores on conidiphores

Neurospora = orange bread mold Claviceps = ergot ergotamine, lysergic acid

Morchella = morel Tuber = truffle

1N + 1N basidium

fairy ring “Humongous fungus” 2385 acres 12,500 ft wide

Agaricus bisporus Amanita Jack-o-lantern Conocybe & Psilocybe Mushrooms

boletes

puffballs

coral fungus earth stars ear & jelly fungus brackets

Ustilago maydis = huitlacoche/cuitlacoche = corn smut

Phallales = stinkhorns

P: Deuteromycetes = “imperfect” fungi a “form” group that’s now disappearing AspergillusPenicilliumFusarium

Coccidioides Dermatophytes (superficial) Candida

Mycorrhizae

Leaf-cutter ants (fungi farmers)

Lichens -> an association