| |||
| terciopolo (Bothrops asper); rainforest hog-nose pit viper (Bothrops nasutus); slender hog-nosed pit viper (Bothrops ophryomegas) | |||
| spearhead | |||
| horned hog-nose pit viper (Bothrops nasutus) | |||
| barba amarilla (Bothrops asper); fer-de-lance (Bothrops asper); yellow-jawed tommygoff (Bothrops asper); jumping viper (Bothrops nummifer) | |||
| |||
| lance-head snakes (Bothrops); tree pit vipers (Bothrops) | |||
| |||
| Martinican pit viper (Bothrops lanceolatus) | |||
|
fer-de- lance : 20 phrases, 9 sujets |
| Amphibiens et reptiles | 5 |
| Construction | 1 |
| Économie | 2 |
| Général | 3 |
| Ichtyologie | 1 |
| Métallurgie | 5 |
| Nom de l'organisation | 1 |
| Ornithologie | 1 |
| Zoologie | 1 |