Ionopsis utricularioides
(Sw.) Lindl.
CUP Explorations of Puerto Rico 2511. Place of collection: Puerto Rico; Guaynabo; Guaynabo (N18°21' W66°06'). Date of collection: 11 June 1924. Associated organism: Micropeltis cassipoureae. Collector: Whetzel, H.H.; Kern, F.D.; Toro, R.A..