Lycopersicon


Lycopersicon was a genus in the flowering plant family Solanaceae. It contained about 13 species in the tomato group of nightshades. First removed from the genus Solanum by Philip Miller in 1754, its removal leaves the latter genus paraphyletic, so modern botanists generally accept the names in Solanum. The name Lycopersicon is still used by gardeners, farmers, and seed companies. Collectively, the species in this group apart from the common cultivated plant are called wild tomatoes.
Cladistic analysis of DNA sequence data confirms Lycopersicon as a clade that is part of a lineage of nightshades also including the potato. If it is desired to continue use of Lycopersicon, it can be held as a section inside the potato-tomato subgenus whose name has to be determined in accordance with the ICBN.

Selected species

Former specific names are cited if they have significantly changed when moving to Solanum, are:
Arcanum group
Lycopersicon group
Eriopersicon group
Neolycopersicon group
Colloquially, wild tomato is used for several unrelated Solanum species with tomato-like fruit or leaves. The term is inaccurate and may be dangerous, as some of these species may be fatally poisonous:
and others