Pospiviroid

Informal group:Viroids

Family:Pospiviroidae

Genus:Pospiviroid

Pospiviroid
Virus classification
Informal group:	Subviral agents
Informal group:	Viroids
Family:	Pospiviroidae
Genus:	Pospiviroid
Species
Chrysanthemum stunt viroid Citrus exocortis viroid Columnea latent viroid Iresine viroid 1 Pepper chat fruit viroid Pospiviroid plvd Potato spindle tuber viroid Tomato apical stunt viroid Tomato chlorotic dwarf viroid Tomato planta macho viroid

Pospiviroid is a genus of ssRNA viroids that infects plants, most commonly tubers. It belongs to the family Pospiviroidae.^[1] The first viroid discovered was a pospiviroid, the PSTVd species (potato spindle tuber viroid).^[2]