Ophiocordyceps asiatica (BBH38718, BCC30516) A stroma of fungus emerging from termite B phialide on specimen C part of stroma showing perithecia D perithecium E asci F ascospores G colony on PDA at 20 d obverse and reverse H, I phialides with conidia on PDA J, K conidium L colony on PSA at 20 d obverse and reverse M, N phialides with conidia on PSA O conidium P colony on SDYA/4 at 20 d obverse and reverse Q, R phialides with conidia S conidia T–X scanning electron micrographs of phialides with conidia on PDA. Scale bars: 10 mm (A, G, L, P); 5 μm (B); 1 mm (C); 8 μm (D); 15 μm (E); 10 μm (F, I); 3 μm (H, J, K, M, N, S, T, V); 2 μm (O, Q, R, U, W, X).