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Biology Articles » Biogeography » The Trichoderma koningii aggregate species » Figures 208-299

Figures 208-299
- The Trichoderma koningii aggregate species

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Figs 208–216. Trichoderma koningiopsis, anamorph from CMD. 208–210. Conidial pustules; note individual conidiophores at the periphery of a pustule in 210 (e.g. arrow). 211–215. Conidiophores and phialides; note intercalary phialide in 215 (arrow); note "pachybasium"-like arrangement of phialides in 214. 216. Conidia. Figs 208, 210–211 from G.J.S. 91-6; 209, 212–215 from G.J.S. 01-09; 216 above from G.J.S. 97-273, 216 below from G.J.S. 91-7. Microscopy: 208–210 = stereo; 211–215 = FL, 216 = DIC. Bars: 208–209 = 1 mm; 210 = 0.5 mm; 211–215 = 20 µm; 216 = 10 µm.

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Figs 217–225. Trichoderma koningiopsis, Hypocrea teleomorph. 217. Section through a mature stroma. 218. Stroma surface in face view with hairs visible (e.g. arrows). 219. Median longitudinal section through a mature perithecium. 220–222. Section through stroma surface; the remains of the loose surface can be seen in 221 and a hair is visible in 222 (arrow). 223. Cells of the stroma interior below perithecia. 224–225. Asci and ascospores; 225 stained with 1 % aq. phloxine; the thickened ascus apex can be seen in 225. All from G.J.S. 93-20. Microscopy: 217 = BF, all others from DIC. Bars: 217 = 200 ìm; 218, 220–223 = 20 µm; 219 = 50 µm; 224–225 = 10 µm.

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Figs 226–236. Trichoderma ovalisporum, anamorph from CMD. 226. Conidial pustules. 227–234. Conidiophores and phialides; intercalary phialides visible in 228, 233–234 (arrows). 235–236. Conidia. Figs 226–230, 234–235 from DIS 172h; 231, 233, 236 from DIS 203c; 232 from DIS 70a. Microscopy: 226 = stereo, 227–228 = PC, 229–230, 232 = FL, 231, 233–236 = DIC. Bars: 226 = 1 mm; 227–230, 232–234 = 20 µm; 231, 235–236 = 10 µm.

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Figs 237–247. Trichoderma petersenii, anamorph from CMD. 237–238. Conidial pustules; individual conidiophores can be seen in 238 (e.g. arrow). 239–245. Conidophores and phialides; note densely clustered phialides in 245. 246–247. Conidia. Figs 237–239, 241, 243 from G.J.S. 05-351; 240 from G.J.S. 90-86; 242, 244, 247 from G.J.S. 04-355; 245 from G.J.S. 99-48; 246 from DAOM 165782. Microscopy: 237–238 = stereo; 239–243 = PC; 245 = FL; 244, 246–247 = DIC. Bars: 237 = 1 mm; 238 = 0.5 mm; 239–243 = 20 µm; 244, 246–247 = 10 µm; 245 = 20 µm.

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Figs 248–259. Trichoderma petersenii, Hypocrea teleomorph. 248. Stromata formed on bark. 249. Longitudinal section through a mature stroma. 250, 252. Face view of a stroma; hairs visible in 252 (arrow). 251, 255. Median longitudinal sections through perithecia. 253–254. Sections through stroma surface; hairs marked by arrows. 256. Cells of stroma interior below a perithecium. 257–258. Asci. 259. Discharged part-ascospores. Figs 248, 252–254, 256–259 from G.J.S. 91-99; 249, 255 from G.J.S. 99-48; 250 from G.J.S. 04-355. Microscopy: 248 = stereo; all others = DIC. Bars 248–249 = 0.5 mm; 250, 253, 255–257 = 20 µm; 251 = 250 µm; 252, 254, 258–259 = 10 µm.

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Figs 260–268. Trichoderma rogersonii, anamorph from CMD. 260–261. Conidial pustules; individual conidiophores can be seen protruding from the periphery of the immature pustule in 261. 262–267. Conidiophores and phialides; an intercalary phialide can be seen in 264 inset (arrow). 268. Conidia. Figs 260–261 from G.J.S. 90-78; 262 from G.J.S. 04-158; 263, 267 from G.J.S. 04-157; 264–265 from G.J.S. 90-108; 266, 268 above from G.J.S. 90-79; 268 below from G.J.S. 98-82. Microscopy: 260–261 = stereo; 262–266 = PC; 267–268 = DIC. Bars: 260 = 1 mm; 261 = 0.5 mm; 262–267 = 20 µm; 264 inset, 268 = 10 µm.

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Figs 269–280. Trichoderma rogersonii, Hypocrea teleomorph. 269. Stromata; immature stromata indicated by arrows. 270. Stroma surface in face view; ostiolar opening of a perithecium indicatd by "O"; note the mottled appearance resulting from small piles of cells and short hairs (e.g. arrows). 271–273. Cells and hairs (arrows) at stroma surface in face view (271–272) and in section (273). 274. Median longitudinal section through mature perithecia. 275. Section through stroma surface; note hairs (e.g. arrows); note the loose stroma surface in 274–275. 276. Section through the ostiolar canal and surrounding stroma tissue; hair indicated by arrow. 277. Tissue of stroma interior below a perithecium. 278–279. Asci and ascospores. 280. Discharged part-ascospores. Fig. 269 from G.J.S. 95-217; 270–271, 274 from G.J.S. 98-75; 272, 278–279 from G.J.S. 04-157; 273, 275–276 from G.J.S. 90-108; 277 from G.J.S. 92-116; 280 from G.J.S. 04-158. Microscopy: 269 = stereo, all others DIC. Bars: Fig. 269 = 1 mm; 270–278 = 20 µm; 279–280 = 10 µm.

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Figs 281–289. Trichoderma stilbohypoxyli, anamorph from CMD. 281. Conidial pustule. 282–288. Conidiophores and phialides. 289. Conidia. Figs 281, 283–284, 289 from G.J.S. 96-32; 282, 286 from G.J.S. 96-30; 285, 287–288 from G.J.S. 96-42a. Microscopy: 281 = stereo, all others DIC. Bars: 281 = 0.5 mm; 282–288 = 20 µm; 289 = 10 µm.

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Figs 290–299. Trichoderma taiwanense. 290–295. Anamorph from CMD. 290–294. Conidiophores and phialides; note enlarged and roughened conidiophore base (arrows). 295. Conidia. 296–299. Asci and ascospores. Figs 296, 298 stained in 1 % aq. phloxine. All from G.J.S. 95-93. Microscopy: 290–293 = PC; 294–299 = DIC. Bars: 290–293 = 20 µm; 294–299 = 10 µm.

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