Polyscytalum
sp.
INIFAT 1320. Place of collection: Cuba; Pinar del Río; Guane; Cabo San Antonio (N21°51' W84°57'). Date of collection: 6 August 1988. Associated organism: Zuelania guidonia (leaf). Collector: Castañeda Ruíz, R.F.. Identifier: Castañeda Ruíz, R.F..