Id%Version%Family%Infra family%Hybrid genus%Genus%Infra genus%Rank%Authors%Basionym author%Publishing author%Full name without family and authors%Publication%Collation%Publication year full%Name status%Remarks%Basionym%Replaced synonym%Nomenclatural synonym%Distribution%Citation type 11922-1%1.1.2.1.1.1.2.1%Convolvulaceae%%N%Lettsomia%%gen.%Roxb.%%Roxb.%Lettsomia%Hort. Bengal.%13%1814%nom. inval. nom. nud.%%%%%%tax. nov. 11923-1%1.1.2.1.1.1.2.1.1.1%Convolvulaceae%%N%Lettsomia%%gen.%Roxb.%%Roxb.%Lettsomia%Fl. Ind. (Carey & Wallich ed.)%ii. 75 (1824)%%nom. illeg. later homonym non Ruiz & Pavon (1794).%%%%%%tax. nov. 30024039-2%1.1.2.3.1.2%Theaceae%%N%Lettsomia%%gen.%Ruiz & Pav.%%Ruiz & Pav.%Lettsomia%Fl. Peruv. Prodr.%77, t. 14%1794%nom. rej. vs. Freziera Willdenow 1799 (nom. cons.)%%%%%%tax. nov.