| Page. |
| Introduction, | [3] |
| Crotalus Cascavella, | [5] |
| Elaps Corallinus, | [22] |
| Pediculus Capitis, | [40] |
| Eleis Guineensis, | [45] |
| Mimosa Humilis, | [49] |
| Cervus Brazilicus, | [51] |
| Guano Australis, | [54] |
| Hippomane Mancinella, | [57] |
| Hura Braziliensis, | [65] |
| Lepidium Bonariense, | [101] |
| Panacea, | [115] |
| Solanum Tuberosum Ægrotans, | [117] |
| Plumbago Littoralis, | [138] |
| Solanum Oleraceum, | [142] |
| Paullinia Pinnata, | [144] |
| Blatta Americana, | [151] |
| Delphinus Amazonicus, | [153] |
| Amphisbœna Vermicularis, | [155] |
| Aristolochia Milhomens, | [157] |
| Resina Itu, | [162] |
| Tradescantia Diuretica, | [165] |
| Murure Leite, | [166] |
| Cannabis Indica, | [168] |
| Petiveria Tetrandra, | [170] |
| Janipha Manihot, | [182] |
| Melastoma Ackermani, | [185] |
| Sedinha, | [187] |
| Spiggurus Martini, | [188] |
| Convolvulus Duartinus, Morning Glory, | [192] |
| Bufo Sahytiensis, Toad, | [195] |
| Jacaranda Caroba, | [199] |
| Canna Angustifolia, | [209] |
| Hedysarum Ildefonsianum, (Burdock), | [210] |
| Myristica Sebifera, | [211] |
| Ocimum Canum, | [214] |
| Solanum Arrebenta, | [216] |
| Illicium Anisatum, | [217] |
| Millefolium, | [218] |