Verbena stricta Vent.

https://thekeep.eiu.edu/herbarium_specimens_byname/19219/thumbnail.jp

Viola sororia Willd.

https://thekeep.eiu.edu/herbarium_specimens_byname/20224/thumbnail.jp

Corallorhiza wisteriana Conrad

https://thekeep.eiu.edu/herbarium_specimens_byname/21267/thumbnail.jp

Corallorhiza wisteriana Conrad

https://thekeep.eiu.edu/herbarium_specimens_byname/21267/thumbnail.jp

Verbena stricta Vent.

https://thekeep.eiu.edu/herbarium_specimens_byname/19219/thumbnail.jp

Oxalis stricta L.

https://thekeep.eiu.edu/herbarium_specimens_byname/3145/thumbnail.jp

Galium circaezans Michx.

https://thekeep.eiu.edu/herbarium_specimens_byname/3131/thumbnail.jp

Cystopteris protrusa (Weath.) Blasdell

https://thekeep.eiu.edu/herbarium_specimens_byname/3133/thumbnail.jp

Oxalis stricta L.

https://thekeep.eiu.edu/herbarium_specimens_byname/3145/thumbnail.jp

Erythronium albidum Nutt.

https://thekeep.eiu.edu/herbarium_specimens_byname/3129/thumbnail.jp