Ormoloma - Species list for "Manual de Flora de Costa Rica" with links to specimen data. www.mobot.org/manual.plantas/052667/G052832.html
Ormoloma imrayanum - Costa Rica specimen data from Instituto Nacional de Biodiversidad. www.inbio.ac.cr/bims/k03/p11/c043/o0226/f01486/g007554/s031836.htm
Ormoloma standleyi - Costa Rica specimen data from Instituto Nacional de Biodiversidad. www.inbio.ac.cr/bims/k03/p11/c043/o0226/f01486/g007554/s022407.htm
