Chamaedorea pinnatifrons (Jacq.) Oerst.

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

Chamaedorea pinnatifrons (Jacq.) Oerst.

Sór (Cabécar), Tsepa, húko (Bribrí), Sron+go(tirub) (Térraba) (CR).

Terrestrial shrubs. Distribution in PILA 0–3200 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, páramo, pasture, dense thicket. Global distribution: Mexico to Bolivia. Records: A. Fernández 650 (INB), A. Fernández 772 (INB), A.K. Monro 5460 (BM, INB, MO, PMA), A.K. Monro 5566 (BM, INB, MO, PMA), A.K. Monro 5575 (BM, INB, MO, PMA), A.K. Monro 5622 (BM, INB, MO, PMA), A. Rodríguez 11003 (BM, INB, MO, PMA), A. Rodríguez 11541 (BM, INB, MO, PMA), A. Rodríguez 11738 (BM, INB, MO, PMA), A. Rodríguez 11833 (BM, INB, MO, PMA), B. Gamboa 641 (INB), D. Santamaría 5975 (BM, INB, MO, PMA), D. Santamaría 7059 (BM, INB, MO, PMA), D. Solano 3834 (BM, INB, MO, PMA), D. Solano 4842 (BM, INB, MO, PMA), D. Solano 4996 (BM, INB, MO, PMA), D. Solano 5076 (BM, INB, MO, PMA), D. Solano 5092 (BM, INB, MO, PMA), E. Alfaro 4666 (INB), G. Davidse 25683 (CR, MO), G. Davidse 28504 (MO), G. Davidse 28895 (MO).