Tripospermum roupalae
(Syd.) S. Hughes
URM 18717. Place of collection: Brazil; Pernambuco; Recife; Dois Irmãos. Date of collection: 16 March 1960. Associated organisms: Microxyphium aciculiforme; Morfea miconiae var. major; Vernonia discolor. Collector: Silva, O.S. da.