title: Taxonomic notes on several wild relatives of Solanum melongena L. (Solanaceae): comments on.
abstract: In the recent paper by Meyer et al. (2012) some of the taxonomic assumptions relating to the closest wild relatives of Solanum melongena L., the brinjal eggplant, are unsupported. This group is well-known for its taxonomic difficulties, therefore a consistent approach to the identification, nomenclature and species concepts of experimental plant material is essential to the fullest interpretation of the results of a genomic study such as theirs. Effectively, Meyer et al., treat several of the brinjal wild relatives in their study as being conspecific. Neither their nrITS nor AFLP analysis gives confirmation of this. On this basis, the correct name for the taxon known as S. melongena group F is S. cumingii Dunal. This species is distinct from S. incanum L., which is found only as far eastwards as northern India. S. incanum and S. insanum sensu Lester and Hasan are distinct taxa. Meyer et al. hypothesise that there were two separate domestication events for brinjal; re-examination of their data suggests that there was a single domestication event, that took place in India.
authors: John
authors: J
authors: Samuels
mesh_terms: D010802:Phylogeny; D032323:Solanum melongena / Q000235:genetics*