| Micrograph No. | Family | Scientific name and Author(s) | Aperturation | Ornamentation |
| 409, 410 | Caprifoliaceae | Viburnum dentatum L. | tricolporate | reticulate |
| 411, 412, 413 | Caprifoliaceae | Viburnum nudum L. var. nudum | tricolporate | reticulate |
| 414 | Caprifoliaceae | Viburnum rufidulum Rafinesque | tricolporate | reticulate |