Omphalospora acanthaceifolii
Bat., Peres & J.L. Bezerra
URM 45472. Place of collection: Brazil; Goiás; Rio São Marcos. Date of collection: 7 July 1963. Associated organisms: Acanthaceae gen.indet. (leaf); Plenotrichaius swartziae. Collector: Heringer, E.P..