encyclopedia of medical concepts
ψ
Claviceps
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Definition
: A genus of ascomycetous fungi, family Clavicipitaceae, order Hypocreales, parasitic on various grasses (POACEAE). The sclerotia contain several toxic alkaloids. Claviceps purpurea on rye causes ergotism.
Other names
Ergot Fungus; Fungus, Ergot; Clavicep