Pycniospores are a type of spore found in certain species of rust fungi. They are produced in special cup-like structures called pycnia or pynidia. Almost...

Basidiospore/Basidium/Teliospore anamorph/asexual: Sporangium Conidium Chlamydospore Oidium Pycniospore Other Hypha Haustorium Mycelium Cell wall Sporocarp...

are generally dark brown. Fungi portal Chlamydospore Urediniomycetes Pycniospore Aeciospore Teliospore Ustilaginomycetes Rust fungus: Spores C.J. Alexopolous...

basidium with haploid basidiospores. Fungi portal Aeciospore Chlamydospore Pycniospore Rust fungus § Spores Urediniomycetes Urediniospore Ustilaginomycetes...

and pycniospores. These lesions will produce a sticky honeydew like substance to attract insects that assist in the transport of the pycniospores to different...

insect pollination in flowering plants. Fungal spermatia (also called pycniospores, especially in the Uredinales) may be confused with conidia. Conidia...

the pycniospores and the receptive hyphae. The pycniospores are produced in a sticky honeydew that attracts insects. The insects carry pycniospores from...

have traditionally been used to refer to these morphological types. 0-Pycniospores (Spermatia) from Pycnidia. These serve mainly as haploid gametes in heterothallic...

After winter there are two spore types that are formed pycniospores and ascospores. The pycniospores come from conidia and the ascospores come from the perithecia...

Urediniospores, teliospores, and basidiospores develop on wheat plants and pycniospores and aeciospores develop on the alternate hosts. The germination process...

classified as a Phoma species on the basis of its similar production of pycniospores to other species of Phoma and the species was re-named Phoma glycinicola...

stages in P. sorghi. The spore types are teliospores, basidiospores, pycniospores, aeciospores, and urediniospores. Every year, viable urediniospores must...

spermagonia; syn. pycnium for rust fungi) spermatium (pl. spermatia; syn. pycniospore for rust fungi) spicule spiroplasma – helical, motile, cell wall-less...

Aecium are then formed from the pycnium after being fertilized with a pycniospore that is of a different mating type. Urediniospores and aeciospores then...

in Iceland, where it infects Taraxacum species and Carex capillaris. Pycniospores and aeciospores are found on Taraxacum sp., and uredospores and teliospores...

as receptive hyphae are formed. From here, nothing happens until the pycniospores produced by the pycnia fertilize receptive hyphae of a different mating...

the pycnidia are branched and unbranched conidiophores with two-celled pycniospores, which later are ejected from the pycnidial ostiole. Additionally, the...

climates such as the Mediterranean, Black Sea and Asia Minor. It forms pycniospores that are carried short distances by rain, or by wind to new leaves, where...

is an autoecious fungus, meaning that all stages of its life cycle – pycniospores, aeciospores, and teliospores – all develop upon the same host plant...

basidiospores of two mating types, types (+) and (-) are formed. Next haploid pycniospores are exchanged between pycnidia of different mating types on the upper...

different spore stages and can get quite complex. These stages are: Stage 0: Pycniospores Stage I: Aeciospores Stage II: Urediniospores Stage III: Teliospores...

teliospores, basidiospores, and urediniospores on cereal hosts, and pycniospores and aeciospores on the alternative plant hosts. These fungi are endoparasites...

usually are 25–35 × 20–25 μm in size. The second stage involves yellowish pycniospores that form 0.1 millimetres (0.0039 in) structures around the aeciaspores...