Umbravirus
# Umbravirus

Umbravirus is a genus of plant viruses assigned to the family Tombusviridae. The genus has 11 species.

Transmission may be by aphids or mechanical inoculation. The genome is a linear, positive-sense, single-stranded RNA, 4200–6900 nucleotides in length.

## Taxonomy

The genus contains the following species:

* Carrot mottle mimic virus
* Carrot mottle virus
* Ethiopian tobacco bushy top virus
* Groundnut rosette virus
* Ixeridium yellow mottle virus 2
* Lettuce speckles mottle virus
* Opium poppy mosaic virus
* Patrinia mild mottle virus
* Pea enation mosaic virus 2
* Tobacco bushy top virus
* Tobacco mottle virus
