PLANT STUDIES IN LYON COUNTY 
407 
PLANT LIST— Continued 
Sta. I 
Sta. II 
Sta. Ill 
Sta. IV 
Family Caryophyllacese 
Silene stellata (L.) Ait. f 
+ 
+ 
Family Ranunculaceas 
Clematis virginiana L 
Aquilegia canadensis L 
+ 
+ 
Anemone cylindrica L 
+ 
+ 
Anemone patens var. Wolfgangiana 
(Bess.) Koch 
+ 
Family Menispermacese 
Menispermum canadensis L 
+ 
Family Cruciferae 
Erysimum cheiranthoides L 
+ 
Radicula palustris var. hispida 
(Des.) Robin 
+ 
Family Capparidacese 
Folanisia graveolens Raf 
+ 
Polanisia trachvsperma T. & G 
+ 
+ 
Family Saxifragaceae 
Ribes gracile Michx 
+ 
+ 
4 - 
Ribes Cynosbati L 
+ 
4- 
Family Rosacese 
Geum virginianum L 
T 
Crataegus mollis (T. & G.) Scheele 
+ 
Geum canadense Jacq 
+ 
Prunus virginiana L 
.+ 
Rosa Blanda Ait 
.+ 
Rosa pratincola Greene 
+ 
T 
Fragaria vesca var. americana Port. 
+ 
Rubus idaeus aculeatissimus (Mey) 
Reg. & Til 
+ 
Potentilla monspeliensis L 
+ 
Prunus americana Marsh 
+ 
+ 
Family Leguminosse 
Gymnocladus dioica (L.) Koch..... 
Melilotus officinalis (L.) Lam 
+ 
+ 
+ 
Trifolium repens L 
+ 
+ ! 
Melilotus alba Desr 
+ 
+ 
+ 
+ 
Astragalus caryocarpus Ker 
+ 
Oxytropis Lambert! Pursh 
+ 
Petalostemum candidum Michx 
+ 
Petalostemum purpureum (Vent.) 
Rydb. 
+ 
Trifolium pratense L 
+ 
Amorpha canadense L 
+ 
Strophostyles helvola (L.) Brit.... 
+ 
Apios Tuberosa Moench 
+ 
Astragalus canadensis L 
+ 
Family Linaceas 
Linum usitatissimum L 
+ 
Family Oxalidacese 
Oxalis stricta L 
+ 
+ 
+ 
+ 
Family Rutaceae 
Zanthoxylum americanum Mill 
+ 
+ 
Family Euphorbiacese 
Euphorbia marginata Pursh 
+ 
+ 
+ 
Euphorbia petaloidea Engelm 
+ 
