468 THE PLANT LIVE OF MARYLAND 



Vaccinium pennsylvanicum Lam. Dwarf Blueberry. 



Throughout the state; in dry forests; frequent. 

 Garrett County, Big Savage Mountain (841). 



Vaccinium vacillans Kalm. Blue Huckleberry. 



Midland and Mountain Zones, being most abundant in the latter. 

 Garrett County, Swanton (479). 



Vaccinium stamineum L. Deerberry. 



Throughout the state; in dry forests and thickets; common. 

 Charles County, Cox (1538). 



Oxycoccus macrocarpus (Ait.) Pers. Cranberry. 



Escaped from cultivation near Salisbury; indigenous in the bogs of the 



Mountain Zone. 

 Garrett County, Thayerville (2062). 



PRIMULACEAE. 



Samolus floribundus H. B. K. Water Pimpernel. 



Coastal Zone; in brackish and fresh marshes; common. 

 Worcester County, Greenbackville (1108). 



Lysimachia vulgaris L. Golden Loosestrife. 



Harford County, Bush River Neck (M. A. Chrysler). Introduced. 



Lysimachia quadrifolia L. Crosswort. 



Throughout the state; in moist and dry forests; common. 



Lysimachia terrestris (L.) B. S. P. Bulb-bearing Loosestrife. 



Frequent in the Coastal Zone, infrequent in the Midland Zone; in fresh 



marshes and about the margins of ponds. 

 Wicomico County, Shad Point (1199). 



Lysimachia nummularia L. Moneywort. 



Throughout the state; in ditches and about the margins of ponds; 



infrequent. Introduced from Europe. 

 Baltimore (W. Ralph Jones). 



Steironema ciliatum (L.) Raf. Fringed Loosestrife. 



Infrequent in the Coastal Zone, common in the Midland and Mountain 



Zones; in moist forests and meadows. 

 Allegany County, near Cumberland (992). 



Steironema lanceolatum (Walt.) A. Gray. Lance-leaved Loosestrife. 



Anne Arundel County, Annapolis (M. A. Chrysler). 



Trientalis americana Pursh. Star-flower. 



Garrett County, near Finzel (George M. Perdew). 



Anagallis arvensis L. Scarlet Pimpernel. 



Throughout the state; in cultivated grounds; common. Introduced from 

 Europe. 



