| Micrograph No. | Family | Scientific name and Author(s) | Aperturation | Ornamentation |
| 433 | Rosaceae | Prunus caroliniana (P. Miller) Aiton | tricolporate | striate |
| 434 | Rosaceae | Rosa carolina L. | tricolporate | striate |
| 435, 436 | Rosaceae | Prunus angustifolia Marshall | tricolporate | striate |
| 437, 438 | Rosaceae | Crataegus opaca Hooker & Arnott | tricolporate | striate |