TY  - GEN
AU  - Opler,Paul A.
AU  - Baker,Herbert G.
AU  - Frankie,Gordon W.
TI  - Comparative phenological studies of treelet and shrub species in tropical wet and dry forests in the Lowlands of Costa Rica
KW  - Fenología comparativa
KW  - Botánica
KW  - Cobertura vegetal
KW  - La Selva
KW  - Heredia
KW  - Costa Rica
ER  -