No asci present. Ascospores verruculose with warts 0.5 μm high or spinulose; presumed distal cell (sub)globose, (3.5–)4.0–4.7(–5.0) × (3.2–)3.5–4.3(–5) μm, l/w 1.0–1.2 (n = 30); presumed proximal cell oblong, ellipsoidal or wedge-shaped, (4.5–)4.7–5.4(–5.7) × (2.5–)3.2–4.2

μm, l/w (1.2–)1.3–1.6(–2) (n = 30); many selleck chemicals aberrant, to 7.5 × 5–6.5 μm. Hypocrea petersenii Samuels, Dodd & Schroers, Stud. Mycol. 56: 122 (2006a). Fig. 14 Fig. 14 Teleomorph of Akt inhibitor Hypocrea petersenii. a–e. Fresh stromata (most immature; a, d. wet; e. showing also the anamorph). f, g, i. Dry stromata (f. early subeffuse stage). h. Part of stroma in section. j. Perithecium in section. k. Curved hairs. l. Cortex in face view. m. Cortical and subcortical tissue in section. n. Subperithecial tissue in section. o, p. Ascospores. q. Ascus. a, d. WU 29398. b, c, e, f. WU 29397. g–q. WU 29396. Scale bars: a, c–e = 1.3 mm. b = 2 mm. f, g = 0.7 mm. h = 0.2 mm. i = 0.3 mm. j = 30 μm. k, l, o–q = 5 μm. m, n = 15 μm Anamorph: Trichoderma petersenii Samuels, Dodd & Schroers, Stud. Mycol. 56: 122 (2006a). Fig. 15 Fig. this website 15 Cultures and anamorph of Hypocrea petersenii (CBS 119507).

a–c. Cultures after 7 days (a. on CMD, b. on PDA, c. on SNA). d. Conidiation tuft (12 days). e, f. Conidiophores on growth plates (3 days; e. on SNA). g. Conidiophores on tuft margin. h. Stipe and primary branches of conidiation tuft. i, j. Conidiophores. k, l. Phialides. m, n. Conidia. a–n. At 25°C. d–n. On CMD except e. g–n. After 5–6 days. Scale bars: a–c = 15 mm. d = 0.3 mm. e, f = 30 μm. g, h = 20 μm. i, j, l = 10 μm. k, m,

n = 5 μm Stromata when fresh 1–3 mm diam, 0.5–1 mm thick, subeffuse or pulvinate, broadly attached; outline roundish; margin attached or free, mafosfamide often white; surface smooth; ostioles invisible. Colour first pale or yellow-, orange- to reddish brown, 7CD6–8, 6CD8, 6E6–8, soon distinctly dark brown, 7EF6–8, 8E6–8, 8F7, or darker. Stromata when dry (0.5–)0.8–2(–3) × (0.4–)0.6–1.4(–2.0) mm, (0.15–)0.2–0.4(–0.5) mm thick (n = 20); solitary, gregarious, rarely aggregated, subeffuse and effluent or discrete and pulvinate; surface slightly velutinous, smooth or coarsely tuberculate. Ostiolar dots typically absent, ostiolar openings (15–)20–30(–35) μm (n = 15) when moistened, inconspicuous, slightly lighter than the stroma surface. Stroma initials light brown, with whitish margin, turning dark (reddish) brown, 7–8F4–8, to black when still immature; often with green anamorph floccules on and around immature stromata. Stromata after rehydration remaining dark brown, velutinous, not changing the colour in 3% KOH. Stroma anatomy: Ostioles (60–)67–90(–102) μm long, plane or projecting to 15 μm, (17–)20–35(–47) μm wide at the apex (n = 20).