Alfaroa williamsii Ant.Molina

MONRO, A. K., SANTAMARÍA-AGUILAR, D., GONZÁLEZ, F., CHACÓN, O., SOLANO, D., RODRÍGUEZ, A., ZAMORA, N., FEDELE, E. & CORREA, M., 2017, A first checklist to the vascular plants of La Amistad International Park (PILA), Costa Rica-Panama, Phytotaxa 322 (1), pp. 448-450 : 448-450

Alfaroa williamsii Ant.Molina

Terrestrial trees. Distribution in PILA 700–2100 m, low elevation mixed forest, mixed forest in transition to low elevation forest, mixed forest in transition to cloud forest, cloud forest, low elevation oak forest. Global distribution: Nicaragua to Panama. Records: A. Fernández 777 (CR, INB, MO), A.K. Monro 4991 (INB, MO), A.K. Monro 6200 (PMA), A. Rodríguez 10934 (BM, INB, PMA).

ψ Oreomunnea mexicana (Standl.) J.-F.Leroy

Gaulín (CR).

Terrestrial trees. Distribution in PILA 500–1700 m, low elevation mixed forest, mixed forest in transition to low elevation forest, mixed forest in transition to cloud forest. Global distribution: Mexico, Guatemala, Nicaragua to Panama. Records: A. Rodríguez 11327 (BM, INB, PMA), S. Bridgewater 4194 (BM, INB, PMA). Regional conservation status: Near Threatened (NT).