P. tentaculata chlamydospore with short hyphal projection
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P. tentaculata chlamydospore |
P. tentaculata on V-8 media Culture of P. tentaculata on V-8 media |
P. tentaculata chlamydospore Terminal chlamydospore of P. tentaculata |
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P. tentaculata disease symptoms on sticky monkey flower Outplanted sticky monkey flower (Diplacus aurantiacus) infected with P. |
P. tentaculata sporangium Papillate sporangium of P. tentaculata |
P. tentaculata oospores and antheridia Paragynous antheridium attached to oogonium with oospore |
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P. tentaculata sporangium Papillate sporangium of P. tentaculata |
P. tentaculata disease symptoms on sticky monkey flower Crown and root rot (left) on sticky monkey flower (Diplacus aurantiacus) compared with a control (right) |
P. tentaculata hyphae Looping hyphae commonly seen with P. tentaculata on PARP media |
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P. tentaculata sporangium Papillate sporangium of P. tentaculata with an elongated neck or beak. |
P. tentaculata disease symptoms on California mugwort Outplanted California mugwort (Artemisia douglasiana) infected with P. tentaculata, 4.5 years after planting. Plant shows stunting and chlorosis. (P. cryptogea and P. lacustris were also baited from roots/soil of this plant). |
P. tentaculata disease symptoms on sticky monkey flower Crown and root rot (left) on sticky monkey flower (Diplacus aurantiacus) compared with a control (right) |


