| Zygo-Colax, Woodlands variety | | [Frontispiece] |
| Laelia elegans cyanthus | | To face page | [16] |
| " " Macfarlanei | | " | [24] |
| Cattleya Trianae Measuresiae | | " | [35] |
| " Schroderae Miss Mary Measures | | " | [52] |
| Cypripedium insigne Sanderae | | " | [57] |
| Laelia grandis tenebrosa, Walton Grange var. | | " | [86] |
| Cattleya labiata Measuresiana | | " | [142] |
| Lycaste Skinneri R. H. Measures | | " | [160] |
| Cypripedium William Lloyd | | " | [182] |
| " Rothwellianum | | " | [190] |
| " reticulatum, var. Bungerothi | | " | [204] |
| " Dr. Ryan | | " | [219] |
| Odontoglossum Rossii, Woodlands variety | | " | [228] |
| " × Harryano-crispum | | " | [240] |
| " coronarium | | " | [256] |