SANTALACEAE 

 Comandra umbellata 



SAXIFRAGACEAE 

 Heuchera richardsonii 

 Lithophragma parviflorum 



SCROPHULARIACEAE 

 Besseya \\70mingensis 

 Castilleja sessiliflora 

 CoUinsia parviflora 

 Limosella aquatica 

 Mimulus guttatus* 

 Orthocarpus luteus 

 Penstemon albidus 

 Penstemon eriantherus 

 Penstemon glaber 

 Penstemon gracilis 

 Penstemon nitidus 

 Penstemon rydbergii* 

 Scrophularia lanceolata 

 Veronica americana 

 Veronica ar\'ensis 

 Veronica peregrina 



SMILACACEAE 

 Smilax herbacea 



SOLANACEAE 

 Hyoscyamus niger 

 Physaria longifolia 



TYPHACEAE 

 Typha latifolia 



URTICACEAE 

 Parietaria pensylvanica 



Urtica dioica 



VERBENACEAE 



Verbena bracteata 



VIOLACEAE 

 Viola adunca 

 Viola canadensis 



