Hyphal swellings occuring at branching points of Mycelium (A), Intercalary hyphal swellings (B), Chlamydospore (C ), Sporangia (D)
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P. tentaculata microscopic characteristics  |
P. tentaculata sporangium  Papillate sporangium of P. tentaculata |
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). |
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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 disease symptoms on sticky monkey flower  Crown and root rot (left) on sticky monkey flower (Diplacus aurantiacus) compared with a control (right) |
P. tentaculata sporangium  Papillate sporangium of P. tentaculata with an elongated neck or beak. |
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P. tentaculata sporangium  Papillate sporangium of P. tentaculata |
P. tentaculata chlamydospore  Terminal chlamydospore of P. tentaculata |
P. tentaculata on V-8 media  Culture of P. tentaculata on V-8 media |
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P. tentaculata oospores and antheridia  Paragynous antheridium attached to oogonium with oospore |
P. tentaculata hyphae  Looping hyphae commonly seen with P. tentaculata on PARP media |
P. tentaculata chlamydospore  P. tentaculata chlamydospore with short hyphal projection |