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Ophiocordyceps naomipierceae (sexual morph). A.Polyrhachis sp. biting the edge of a leaf. B. Close-up of the orange ascoma. C. Cross-section of the ascoma. D. Perithecium. E. Ascus. F. Ascospore. Scale bars: A = 0.5 mm, B = 1 mm, C = 100 μm, D = 50 μm, E–F = 20 μm.