Microxyphium columnatum Bat., Cif. & Nascim.
Selection criteria. Country: Cuba. Associated organism: Antennariella perseae (distribution map)
Number of records. 19.
Date information. 1976 (Mar, Jun, Sep, Oct, Nov, Dec).
Locations. Ciudad de La Habana, Isla de la Juventud, La Habana, Pinar del Río.
Collections. HAJB 2802, 2808, 2822, 2831, 2798-3, 2806-4, 2818-3, 2821-4, 2828-5, 2833-3, 2839-2, 2843-3, 2895-4, 3205-5, 3261-5, 3262-3, 3263-6, 3778-5, 3780-6.