1. A propos de Centaurea Behen L;Arènes J.;Bulletin de la Societé Botanique de France,1947
2. Bauhin C. (1623).ΠINAΞ [Pinax]theatri botanici Caspari Bauhini…sive index in Theophrasti Dioscoridis Plinii et botanicorum qui à seculo scripserunt opera: plantarum circiter sex millium ab ipsis exhibitarum nomina cum earundem synonymiis & differentiis methodicè secundum earum & genera & species proponens. Opus xl. annorum hactenus non editum summoperè expetitum & ad auctoris intelligendos plurimùm faciens. … Ludovici Regii Basileae. [Note: There are subtle differences in the title of the copy examined versus the title provided in TL2 vol. 1: 148.]
3. Bauhin J. (1651).Historia plantarum universalis. Tomus III. Ebroduni. [The second title page gives a slightly expanded title!:Historia plantarum universalis[ ]nova et absolutissima cum consensu et dissensu circa eas Auctoribus…continuens descriptiones stirpium exactas figuras novas ex ipso prototypo maxima ex parte depictas: earumdem[sic!]Satum Cultum Mangnonia: item Vires omnigenas: Praeparationes Extractiones ac Distillationes praecipuas: Exoticarum Orientis atque Occidentalis aliarumque ante nostrum seculum incognitarum supra mille Historias nouas: Synonyma: Aequivoca: Succedanea: & praecipuarum Linguarum appellationes. In primis verò placita veterum Graecorum Arabum Latinorum & posterioris seculi[sic!]scriptorum Interpretationes ac correctiones sententiarum obsecurarum & depravatarum. Notantur errores eorum qui de Plantis scripserunt: Ac continentur plaeraque omnia quae Theologi iurisconsulti medici philosophi hirstorici poetae grammatici Geoponici Architecti aliique de Plantis promulgarunt. Ut meritò omnium Herbariorum vicem supplere queat. [Graffenried ] Ebroduni. [Note: TL2 has a slightly different text although it is unclear if this is because it is from another edition/printing. The two co‐authors rarely cited were J. H. Cherler and D. Chabrey although it has been shown that Cherler only contributed articles signed ‘Ego Cherlerus’.]
4. BioLib(2020)Phytoecia speciosaFrivaldszky 1884.https://www.biolib.cz/en/taxon/id271628/[accessed August 2020].
5. The Rustam Herbarium, Iraq. Part II. Systematic list (continued);Blakelock R.A.;Kew Bulletin,1949