-78- 



H. perforatum L. Common St. John's-wort 



Common; open fields and roadsides. MJM 405 / 663 . 



H. virginicum L. Marsh St. John's-wort 



Occasional; edges of North Pool and Stage Island Pool. 

 MJM 629 , 662 . 



CISTACEAE (Rockrose Family) 



HELIANTHEMUM Mill. 



H. canadense (L.) Michx. Frostweed 



Rare; in field south of parking lot 5 (Hellcat Swamp) 

 and along Pines Nature Trail. MJM 515 , 703 . 



HUDSONIA L. 



H. tomentosa Nutt. False Heather 



Abundant; forming large mats in open sand. MJM 251 , 

 307 . 



LECHEA L. 



L. mar itima Leggett Pinweed 



Abundant; open sands throughout island. MJM 848 , 872 , 

 1361. 



VIOLACEAE (Violet Family) 



VIOLA L. 



V. f imbriatula Sm. Violet 



Occasional; rich soil on Bar Head. Harris 12669 [NEBC] . 



V. lanceolata L. Lance-leaved Violet 



Occasional; moist depression in field adjacent to 

 Subheadquarters. MJM 291. 



