Pyrenula musaespora

Species of lichen

Pyrenula musaespora is a species of corticolous (bark-dwelling), crustose lichen in the family Pyrenulaceae. Found in Brazil, this species is characterised by its pale ochraceous thallus and its filiform (thread-like) ascospores, which are 3–5-septate, meaning they are divided into several sections. The ascospores measure 30–37 μm by 3–4 μm.

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