| Micrograph No. | Family | Scientific name and Author(s) | Aperturation | Ornamentation |
| 116, 117 | Rhamnaceae | Colubrina texensis (Torrey & Gray) Gray | tricolporate | striate |
| 118, 119, 120 | Vitaceae | Vitis rotundifolia Michaux | tricolporate | scabrate |
| 121 | Fabaceae | Medicago polymorpha L. | tricolporate | rugulate |