Nomenclatural novelties for the Euro + Med flora Author Banfi, Enrico Author Galasso, Gabriele Author Bartolucci, Fabrizio text Natural History Sciences 2018 2017-12-22 5 1 53 57 http://dx.doi.org/10.4081/nhs.2018.365 journal article 10.4081/nhs.2018.365 2385-0922 12753893 Bidens formosa (Bonato) Sch.Bip., Bot. Voy. Herald [Seemann] , 7-8: 307. 1856. Bas.: Coreopsis formosa Bonato , Pisaura Automorpha e Coreopsis formosa : XXI (–XXVII, pl. II). 1793 [Sep-Oct 1793]. (= Cosmos bipinnatus Cav. , non Bidens bipinnata L . ≡ Georgia bipinnata (Cav.) Spreng. ). Note: the binomial of Schultz Bipontinus is to be understood as new combination of the Bonato’s epithet, not as a replaced name of Cavanilles’ one (Art. 41.4. and Ex. 10. of ICN ). We are convinced that Schultz knew the reference of Steudel’s Nomenclator Botanicus (1840: 425), who reports Coreopsis formosa Bonato as synonym of Cosmos (sub Cosmus ) bipinnatus Cav.