Source: Raab-Straube, E. von, Domina, G. & Barone, G.: Oncostema. - In: Euro+Med PlantBase - the information resource for Euro-Mediterranean plant diversity.
Oncostema Raf., Fl. Tellur. 2: 13. 18371
    • 1. Oncostema was resolved as different from other clades of a polyphyletic Scilla in a recent molecular analysis (Özüdoğru & al. 2022: Phylogeny, biogeography, and character evolution in the genus Scilla s.l. and its close relatives Chionodoxa, Gemicia, Puschkinia, and Prospero (Asparagaceae). - Pl. Syst. Evol. 308(44): 1-16. https://doi.org/10.1007/s00606-022-01835-x
    • =Basaltogeton Salisb., Gen. Pl.: 27. 1866
    • =Caloscilla Jord. & Fourr., Icon. Fl. Eur. 2: 14. 1869



    Ag Ca Co Eg Ga(F) Hs(S) It Li Lu Ma Sa Si(S) Sn Tn [nBr Ca(T) nGa(C)] 

    Euro+Med endemic: Algeria native; Canary islands native (Tenerife introduced); Corsica native; Egypt native; France, with Channel is. and Monaco (Channel islands naturalised, France native); Great Britain naturalised; Italy, with San Marino and Vatican City native; Libya native; Morocco native; Portugal native; Sardinia native; Sicily, with Malta native (Sicily native); Sinai native; Spain, with Gibraltar and Andorra native (Spain native); Tunisia native