Skeletocutis
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publication ID |
https://doi.org/ 10.11646/phytotaxa.270.4.3 |
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persistent identifier |
https://treatment.plazi.org/id/BE51771F-9571-FFBA-6597-FDBEFA03D444 |
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treatment provided by |
Felipe |
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scientific name |
Skeletocutis |
| status |
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Key to species of Skeletocutis View in CoL View at ENA in China
1. Basidiospores less than 1 μm in width...............................................................................................................................................2
1. Basidiospores more than 1 μm in width...........................................................................................................................................11
2. Hyphae in trama monomitic...............................................................................................................................................................3
2. Hyphae in trama dimitic.....................................................................................................................................................................4
3. Grows on angiosperms; pore surface usually with bluish-grey tint ........................................................................................ S. nivea View in CoL
3. Grows on gymnosperms; pore surface with salmon or amber tint.................................................................................. S. ochroalba View in CoL
4. Basidiocarps with fimbriate to rhizomorphic margin........................................................................................................ S. fimbriata View in CoL
4. Basidiocarps without fimbriate to rhizomorphic margin....................................................................................................................5
5. Basidiocarps pileate............................................................................................................................................................... S. inflata View in CoL
5. Basidiocarps resupinate......................................................................................................................................................................6
6. Pore surface violaceous ....................................................................................................................................................... S. lilacina View in CoL
6. Pore surface white to buff...................................................................................................................................................................7
7. Basidiospores <0.7 μm in width......................................................................................................................................... S. luteolus
7. Basidiospores> 0.7 μm in width........................................................................................................................................................8
8. Pores angular, 5–6 per mm.................................................................................................................................................................9
8. Pores round, 7–11 per mm................................................................................................................................................................10
9. Basidiocarps thin, fragile; accompanying Trichaptum species.......................................................................................... S. kuehneri View in CoL
9. Basidiocarps sturdy, tough; accompanying Phellinus species.......................................................................................... S. chrysella View in CoL
10. Basidiocarps perennial; skeletal hyphae unchanged in KOH................................................................................................ S. stellae View in CoL
10. Basidiocarps annual; skeletal hyphae swollen in KOH.................................................................................................... S. substellae View in CoL
11. Rhizomorphs present........................................................................................................................................................................12
11. Rhizomorphs absent.........................................................................................................................................................................13
12. Basidiospores smaller, <5 μm in length ............................................................................................................................ S. alutacea View in CoL
12. Basidiospores larger,> 5 μm in length........................................................................................................................... S. percandida View in CoL
13. Basidiospores ellipsoid.....................................................................................................................................................................14
13. Basidiospores cylindrical, allantoid to lunate...................................................................................................................................16
14. On bamboo; pores 8–11 per mm ................................................................................................................................. S. bambusicola View in CoL
14. On hardwoods; pores 4–7 per mm....................................................................................................................................................15
15. Basidiocarps perennial; basidiospores <2.5 μm in width.................................................................................................. S. perennis View in CoL
15. Basidiocarps annual; basidiospores> 2.5 μm in width ...................................................................................................... S. sensitive
16. Basidiocarps effused-reflexed to pileate...........................................................................................................................................17
16. Basidiocarps resupinate....................................................................................................................................................................18
17. Fresh pores orange; basidiospores> 1.3 μm in width ....................................................................................................... S. amorpha View in CoL
17. Fresh pores pinkish grey; basidiospores <1.3 μm in width ........................................................................................ S. carneogrisea View in CoL
18. Dissepiment edge almost monomitic................................................................................................................................................19
18. Dissepiment edge distinctly dimitic.................................................................................................................................................21
19. Basidiocarps thick and fleshy, with acidic smell when fresh ................................................................................................. S. odora View in CoL
19. Basidiocarps thin and fragile, without odor when fresh...................................................................................................................20
20. Pores mostly 5–6 per mm ............................................................................................................................................. S. yunnanensis View in CoL
20. Pores mostly 6–8 per mm .............................................................................................................................................. S. albocremea View in CoL
21. Basidiospores curved........................................................................................................................................................................22
21. Basidiospores fairly straight.............................................................................................................................................................23
22. Pore surface not cracking when dry; basidiospores tapering at apiculus ....................................................................... S. brevispora View in CoL
22. Pore surface cracking when dry; basidiospores not tapering at apiculus ...................................................................... S. subvulgaris View in CoL
23. Skeletal hyphae unchanged in KOH............................................................................................................................... S. biguttulata View in CoL
23. Skeletal hyphae dissolved in KOH.................................................................................................................................. S. papyracea View in CoL
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