• Hildenbrandia canariensis Børgesen, 1929 accepted as Hildenbrandia crouaniorum J.Agardh, 1851
• Hildenbrandia crouanii J. Agardh, 1852 accepted as Hildenbrandia crouaniorum J.Agardh, 1851
• Hildenbrandia crouaniorum J.Agardh, 1851
• Hildenbrandia occidentalis Setchell, 1917
• Hildenbrandia rivularis (Liebmann) J.Agardh, 1851 accepted as Riverina rivularis (Liebmann) C.W.Vieira & G.W.Saunders, 2024
• Hildenbrandia rubra (Sommerfelt) Meneghini, 1841
• Riverina rivularis (Liebmann) C.W.Vieira & G.W.Saunders, 2024