FLORA OF VERMONT 61 



H. ellipticum, Hook. Wet places ; frequent. 



H. maculatum, Walt. Damp places ; frequent. 



H. mutilum, L. Low ground ; common 



H. nudicaule, Walt. (Sarothra gentianoides, L. ) Brattleboro, Frost, Grout. 



H. perforatum, L. Common St. Jolmswort. Fields and roadsides; common. 



H. Virginicum, L. (Elodes campanulata, Pursb., Triadenum Virginicum 

 Raf. ) Swamps ; frequent. 



CISTACEAE. ROCK ROSE FAMILY 



HELIANTHEMUM. Rock Rose 



H. Canadense, Michx. Windham County, B. L. Robinson ; Fairlee Cliffs, 

 Sargent and EggleMon; Bald Mountain, Shrewsbury, EggleMon. 



H. majus, B. S. P. Sterile soil ; frequent. 



HUDSOXIA 



H. tomentosa, Nutt. Sandy beaches. Lake Champlain, Burlington Bay, 

 Colchester Point, Bigelow ; Apple Tree Bay, Mrs. Flynn. 



LECHEA. Pixweed 

 L. intermedia, Leggett. Dry sterile soil ; occasional. 

 L. major, Michx. (L. villosa, Ell. ) Vernon, B. L. Robinson. 



VIOLACEAE. VIOLET FAMILY 



VIOLA. Violet 



V. arenaria, DC. (V. canina, L. var. puberula, Watson.) Sand Violet. 

 Rocky or sandy soil ; occasional. Abundant on sand plains about Bur- 

 lington. 



V. blanda, Willd. White Violet. Low wet ground ; common. 



V. blanda, Willd. var. palustriformis, Gray. (V. blanda, Willd, var. amoena, 

 B. S. P.) Cool rich woods ; occasional. 



V. blanda, Willd. var. renifolia, Hray. (V. renifolia, Gray.) Wet mossy 

 woods and swamps ; frequent. 



V. Canadensis, L. Canada Violet. Woods ; common. 



V. canina, L. var. Muhlenbergii, Troutv. (V. Labradorica, Schrank.) Dog 

 Violet. Low shady ground ; common. 



V. lanceolata, L. Moist places. Mud Pond, Rutland, Egqkdon ; "Willis- 

 ton," Bates ; Lily Pond, Vernon, Grout. 



