Pycniospores are a type of spore found in certain species of rust fungi.[1][2] They are produced in special cup-like structures called pycnia or pynidia. Almost all fungi reproduce asexually with the production of spores. Spores may be colorless, green, yellow, orange, red, brown or black.
YouTube Encyclopedic
-
1/3Views:40289229 887
-
How to Pronounce pycniospore - American English
-
How To Pronounce PYCNIOSPORE
-
Basidiomycota Part 1: Ustilaginomycotina and Pucciniomycotina (Smuts and Rusts)
Transcription
Other types of spore
- Sporangiospores
Sporangiospores (spore:spore, angion:sac) are spores formed inside the sporangium which is a spore sac.
- Conidia
Conidia (singular: conidium) are spores produced at the tip of special branches called conidiophores.
- Oidia
Oidia (singular: oidium). In several fungi, the hyphae is often divided into a large number of short pieces by transverse walls. Each piece is able to germinate into a new body. These pieces are called oidia (small egg).
- Chlamydospores
Chlamydospores (chlymus: mantle) are produced like oidia but differ from oidia in being thick walled. They are either terminal or intercalary.
References
- ^ Allaby, Michael (29 March 2012). A Dictionary of Plant Sciences. OUP Oxford. p. 420. ISBN 978-0-19-960057-1.
- ^ Rijkenberg, F. H. J.; Truter, Susarah J. (1974). "The Ultrastructure of Sporogenesis in the Pycnial Stage of Puccinia Sorghi". Mycologia. 66 (2): 319–326. doi:10.1080/00275514.1974.12019605. ISSN 0027-5514.
| Branch | |||||
|---|---|---|---|---|---|
| Structure |
| ||||
| Growth patterns | |||||
| List | |||||
 | This mycology-related article is a stub. You can help Wikipedia by expanding it. |
This page was last edited on 30 October 2023, at 09:32