You searched for: Institution University of Michigan. Libraries Remove constraint Institution: University of Michigan. Libraries Place Along a small stream draining into Río Pirrís (Río Parrita) from the north 2 Km west of San Marcos Finca Hernández. Remove constraint Place: Along a small stream draining into Río Pirrís (Río Parrita) from the north 2 Km west of San Marcos Finca Hernández. Place Costa Rica Remove constraint Place: Costa Rica Place North America Remove constraint Place: North America Place San Jose Remove constraint Place: San Jose Topic Polypodiopsida Remove constraint Topic: Polypodiopsida