d'après IPNI : Although TL-2 lists DC., Delile & F.Delaroche as authors of text, there is no internal evidence for their authorship (Art. 46.7, Vienna Code) and names published in the work should be attributed to Redouté.

De même d'après TROPICOS : From TL2: "Authors of text: vols. 1-4 A.-P. de Candolle (cf. his Mémoires 497. 1862). Definite proof of de Candolle's share in writing is provided by the Procès-Verbaux Acad. Sci. 3: 440, 491. 1806 where de Candolle is stated to have presented "son ouvrage" with the plates by Redouté. Vols. 5-6 F. Delaroche (fide Pritzel, Woodward). Vols. 7-8 A. Raffeneau Delile (fide Pritzel, Woodward)." Unfortunately, Art. 46.9 of the ICN (Shenzhen Code, 2018) only allows the use of external evidence in determining authorship if "there is no internal evidence of authorship". Since the ICN only accepts internal evidence and Redouté's name appears on the title page, he is the sole author of the new names in this work even though there is well documented evidence of authorship externally. -- K. Gandhi (GH), 2019