1932

Abstract

has long been considered a complex species. It rose to global prominence in the 1980s owing to the global invasion by the commonly named B biotype. Since then, the concomitant eruption of a group of plant viruses known as begomoviruses has created considerable management problems in many countries. However, an enduring set of questions remains: Is a complex species or a species complex, what are biotypes, and how did all the genetic variability arise? This review considers these issues and concludes that there is now sufficient evidence to state that is not made up of biotypes and that the use of biotype in this context is erroneous and misleading. Instead, is a complex of 11 well-defined high-level groups containing at least 24 morphologically indistinguishable species.

Loading

Article metrics loading...

/content/journals/10.1146/annurev-ento-112408-085504
2011-01-07
2024-10-07
Loading full text...

Full text loading...

/content/journals/10.1146/annurev-ento-112408-085504
Loading
/content/journals/10.1146/annurev-ento-112408-085504
Loading

Data & Media loading...

  • Article Type: Review Article
This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error