Rhodocodon campanulatus

Knirsch, Walter, Martínez-Azorín, Mario, Pfosser, Martin & Wetschnig, Wolfgang, 2015, The reinstatement and rediagnosis of the madagascan genus Rhodocodon (Asparagaceae, Scilloideae), with validation and remarks on H. Perrier’s taxa, Phytotaxa 195 (2), pp. 101-134 : 132

9. Leaves 35 ‒ 40 mm wide; flowers 5–7 × 4–6 mm; style 4–5 mm long ................................................................. 3. R. campanulatus

− Leaves 7 ‒ 25 mm wide; flowers 4–6 × 4–5 mm; style 1.5–3 mm long............................................................................................10

10. Raceme 4 ‒ 12 cm long, with 9 ‒ 30 flowers ...................................................................................................................................... 11

− Raceme 20 ‒ 35 cm long, with 35 ‒ 75 flowers ................................................................................................................................. 12