Robuta

https://books.google.co.uk/books?id=E3VAAAAAcAAJ&printsec=frontcover&source=gbs_ge_summary_r&cad=0 D. Io. Iac. Griesbachii Symbolae Criticae Ad Svpplendas Et Corrigendas ... - Johann Jacob Griesbach... https://species.wikimedia.org/wiki/Symbolae_Botanicae_sive_Descriptiones_et_Icones_Plantarum_Novarum Symbolae Botanicae sive Descriptiones et Icones Plantarum Novarum - Wikispecies botanicae sive et icones wikispecies