Sporidesmina arengae
HACM 7785. Place of collection: Cuba; Guantánamo; Río Toa, márgenes. Date of collection: 29 May 1985. Associated organisms: Monodictys paradoxa; Monodictys sp.; Roystonea regia (rachis). Collector: Mercado Sierra, Á.. Identifier: Mercado Sierra, Á..