| vernonia angustifolia | | usa: ordway-swisher biological station, fl | | 1586082691 |
| vernonia angustifolia | | usa: ordway-swisher biological station, fl | | 1586082415 |
| vernonia angustifolia | | usa: ordway-swisher biological station, fl | | 1586081767 |
| vernonia angustifolia | | usa: ordway-swisher biological station, fl | | 1586081096 |