| Page | Correction |
| [542] | Plate 1 → Plate 15 |
| [568] | hiberation → hibernation |
| [580] | expresssed → expressed |
| [582] | rail → rain |
| [590] | spical → apical |
| [597] | Pl. 11 → Pl. 19 |
| [601] | mullberry → mulberry |
| [603] | an → and |
| [604] | monentarily → momentarily |
| [614] | detph → depth |
| [640] | presssure → pressure |
| [667] | retpiles → reptiles |