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 Add this item to the list  823374 Original description
Description type:Original description 
Description:Conidiomata stromatic, separate, globose, erumpent, black, up to 300 μm diam, unilocular; walls of 4 – 8 layers of brown textura angularis. Conidiophores lining the inner cavity, subcylindrical, branched below, hyaline, smooth, 2–3-septate, up to 50 μm long. Conidiogenous cells integrated, terminal and lateral, subcylindrical, 10–20 × 2.5–3 μm, proliferating percurrently at apex. Conidia fusoid, wall smooth, not constricted at septa, 5-septate with central pore, guttulate, (20–)25–35(–38) × (9–)10(–12) μm, wall 1 μm thick; basal cell obconic, subhyaline with single unbranched central appendage, 1 μm long (rarely present); apical cell bluntly rounded, subhyaline with central unbranched appendage, 1–2 μm long.
Culture characteristics — Colonies flat, spreading, with moderate aerial mycelium and feathery margins, reaching 45 mm diam after 2 wk at 25 °C. On MEA surface dirty white with patches of olivaceous grey, reverse iron-grey in centre, luteous in outer region. On PDA surface dirty white, reverse olivaceous grey. On OA surface dirty white.
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