Central America

Begonia and liana La Selva Research Station, Costa Rica, no date

Begonia and liana La Selva Research Station, Costa Rica, no date

Cerro Muerte upper montane forests (2,500 m), Costa Rica, May 1984

Cerro Muerte upper montane forests (2,500 m), Costa Rica, May 1984

Epiphytes in lower montane forest (El Tigre), Honduras, around 1984

Epiphytes in lower montane forest (El Tigre), Honduras, around 1984

Moss forest (lower montane), El Yunque Peak, Puerto Rico, no date

Moss forest (lower montane), El Yunque Peak, Puerto Rico, no date

TRF and river at La Selva Biological Station, Costa Rica, 1984

TRF and river at La Selva Biological Station, Costa Rica, 1984

TRF and river at La Selva Biological Station, Costa Rica, 1984

TRF and river at La Selva Biological Station, Costa Rica, 1984