Welcome on these pages which goal is to provide a list of Poaceae (Graminae) viruses sensus largo and their hosts.

You can freely search the whole database, which is regulary updated. You can also contribute by correcting and adding new entries if you want.

This database is an extension of the 2004 book Viruses and Virus Diseases of Poaceae (Graminae) by Lapierre H. and Signoret P.-A. To buy it or see a more complete description please go on INRA pages. A summary is also available here.

Database currently contains:
  - 401 viruses, virus strains and virus-like pathogens, 3 satellite viruses, 5 satellite RNAs
  - 235 plant genera, 1336 plant species or subspecies, 58 Cicadellidae and Delphacidae (suborder Auchenorhyncha, class Insecta), 4 Tripidae (order Thysanoptera, class Insecta), 1 Colpodidae (class Colpodea, phylum Ciliophora) and 1 Scarabeidae (order Coleoptera, class Insecta);