Zwackhiomyces polischukii

Morphology of Zwackhiomyces polischukii (all from holotype): A – ascomata (arrows) on thallus of Bacidia fraxinea; B – section through ascoma; C – ascomatal wall (in water); D – ascomatal wall (in KOH); E – asci (in water); F – ascus (in KOH); G – paraphysoids (in KOH); H – ascospores (in water); I – ascospores (in water). Scale bars: A = 500 μm; B = 100 μm; C, D, F, I = 10 μm; E, G, H = 20 μm.