Papillate sporangium of P. tentaculata
Photo Gallery
P. tentaculata sporangium |
P. tentaculata on V-8 media Culture of P. tentaculata on V-8 media |
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) |
P. tentaculata chlamydospore P. tentaculata chlamydospore with short hyphal projection |
P. tentaculata sporangium Papillate sporangium of P. tentaculata with an elongated neck or beak. |
P. tentaculata microscopic characteristics Hyphal swellings occuring at branching points of Mycelium (A), Intercalary hyphal swellings (B), Chlamydospore (C ), Sporangia (D) |
P. tentaculata disease symptoms on sticky monkey flower Outplanted sticky monkey flower (Diplacus aurantiacus) infected with P. |
P. tentaculata chlamydospore Terminal chlamydospore of P. tentaculata |
P. tentaculata oospores and antheridia Paragynous antheridium attached to oogonium with oospore |
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 California mugwort Nursery grown California mugwort plant (Artemisia douglasiana) infected with P. tentaculata and exhibiting severe root and crown rot |