TY - GEN AU - Scogin,Ron TI - Floral pigments and nectar constituents of two bat-pollinated plants: coloration, nutritional, and energetic considerations KW - Relación planta-animal KW - Polinización KW - Adaptación biológica KW - Hábitos alimentarios KW - Cheirostemon KW - Cheirostemon platanoides KW - kigelia KW - Kigelia pinnata ER -