Teliospore

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Teliospore (sometimes called teleutospore) is the thick-walled resting spore of some fungi (rusts and smuts), from which the basidium arises.

Contents 1 Development 2 Morphology 3 See also 4 References

[edit] Development

They develop in telia (or teliosoruses).

[edit] Morphology

Teliospores are usually dark-coloured, and consist of two dikaryote cells. As the spores germinate, the nuclei undergo karyogamy and thereafter meiosis, giving rise to four-celled basidia with haploid basidiospores.

They also have a thick-capped telia as compared to urediniospores.

[edit] See also

• Chlamydospore
• Urediniomycetes
• Urediniospore
• Ustilaginomycetes

[edit] References

• C.J. Alexopolous, Charles W. Mims, M. Blackwell, Introductory Mycology, 4^th ed. (John Wiley and Sons, Hoboken NJ, 2004) ISBN: 0-471-52229-5