| Subject | French | English |
| agric. | canche flexueuse | wavy hair grass (Deschampsia flexuosa) |
| nat.sc., agric. | canche flexueuse | crinkled hairgrass (Aira flexuosa L., Deschampsia flexuosa Trin.) |
| nat.res. | canche flexueuse | wavy hair-grass (Deschampsia flexuosa) |
| nat.sc., agric. | canche flexueuse | wavy hairgrass (Aira flexuosa L., Deschampsia flexuosa Trin.) |
| bot. | canche flexueuse Aira flexuosa, Deschampsia flexuosa | wavy hair grass |
| nat.sc., agric. | cardamine flexueuse | wavy bittercress (Cardamine flexuosa With., Cardamine sylvatica Link) |
| nat.sc., agric. | cardamine flexueuse | flexuous bittercress (Cardamine flexuosa With., Cardamine sylvatica Link) |
| nat.sc., agric. | concombre flexueux | snake cucumber (Cucumis flexuosus) |
| bot. | concombre flexueux Cucumis flexuosus | serpentine cucumber |
| nat.sc., agric. | concombre flexueux | serpentine cucumber (Cucumis flexuosus) |
| bot. | concombre flexueux Cucumis flexuosus | snake cucumber |
| ichtyol. | Patelle flexueuse Patella flexuosa | star-shaped limpet |
| nat.sc., agric. | trèfle flexueux | zigzag clover (Trifolium medium) |