Mycena (sect. Calodontes) Quel 1872
Creators: name: Liu, Zewei
name: Na, Qin
name: Cheng, Xianhao
name: Wu, Xiaoming
name: Ge, Yupeng
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Fungi
Basidiomycota
Agaricomycetes
Agaricales
Mycenaceae
Mycena

description: Key to species of sect. Calodontes known worldwide   
1. Basidiospores inamyloid....................................................................................................................................................................2  
1. Basidiospores amyloid........................................................................................................................................................................5  
 2. Pileipellis not gelatinized........................................................................................................................................... Mycena vinacea   
2. Pileipellis gelatinized..........................................................................................................................................................................3  
 3. Caulocystidia absent.............................................................................................................................................. Mycena sirayuktha   
3. Caulocystidia present..........................................................................................................................................................................4  
 4. Stipitipellis with sparse nodules........................................................................................................................ Mycena subcorticalis   
 4. Stipitipellis smooth............................................................................................................................................. Mycena pearsoniana   
5. Pileus without purple tint....................................................................................................................................................................6  
5. Pileus with purple tint.........................................................................................................................................................................8  
 6. Q> 1.7............................................................................................................................................................. Mycena luteovariegata   
6. Q <1.7................................................................................................................................................................................................7  
 7. Caulocystidia with apical excrescences.................................................................................................................. Mycena clarkeana   
 7. Caulocystidia smooth..................................................................................................................................... Mycena nullawarrensis 8. Pileus and stipe pink...................................................................................................................................................... Mycena rosea   
8. Pileus and stipe purple or purplish brown..........................................................................................................................................9  
9. Pleurocystidia present.......................................................................................................................................................................10  
9. Pleurocystidia scarce or absent.........................................................................................................................................................13  
10. Lamellae edge with dark purplish brown dots.................................................................................................................................11  
10. Lamellae without dots......................................................................................................................................................................12  
 11. Basidiospores almost less than 4 μm broad.......................................................................................................... Mycena pelianthina   
 11. Basidiospores almost more than 4 μm broad........................................................................................................ Mycena lammiensis   
 12. Cheilocystidia occurring mixed with basidia................................................................................................................. Mycena dura   
 12. Cheilocystidia not occurring mixed with basidia........................................................................................................... Mycena pura   
 13. Lamellae adnexed, dark brownish violet to reddish violet......................................................................................... Mycena diosma   
 13. Lamellae emarginate, white...................................................................................................................................... Mycena yuezhuoi
description: Published as part of Liu, Zewei, Na, Qin, Cheng, Xianhao, Wu, Xiaoming & Ge, Yupeng, 2021, Mycena yuezhuoi sp. nov. (Mycenaceae, Agaricales), a purple species from the peninsula areas of China, pp. 148-162 in Phytotaxa 511 (2) on pages 159-160, DOI: 10.11646/phytotaxa.511.2.3, http://zenodo.org/record/5426578