MARYLAND WEATHER SERVICE 44-0 



Apios apios (L.) MacM. Ground-nut. 



Coastal and Midland Zones; in moist forests and open situations; fre- 

 quent. 



Galactia regularis (L.) B. S. P. Milk Pea. 



Anne Arundel County, near Elvaton (Robert K. Miller). 



Galactia volubilis (L.) Britton. Downy Milk Pea. 



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



Rhynchosia erecta (Walt.) DC. 



Coastal Zone; in dry sandy forests and open situations; infrequent. 

 Wicomico County, Tonytank Creek (1196). 



Strophostyles helvola (L.) Britton. Trailing Wild Bean. 



Common in the Coastal Zone, rare in the Midland; in dry open situations. 



Strophostyles umbellata (Muhl.) Britton. Pink Wild Bean. 



Common in the Coastal Zone; infrequent in the Midland; in dry open 

 situations. 



GERANIACEAE. 



Geranium maculatum L. Wild Crane's-bill. 



Rare in the Coastal Zone; common in the Midland and Mountain Zones; 

 in moist and dry forests. 



Geranium columbinum L, Long-stalked Crane's-bill. 



Infrequent in the northern Eastern Shore and Lower Midland District, 



in forests and open situations. 

 Queen Anne's County, near Sudlersville (1679). 



Geranium carolinianum L. Carolina Crane's-bill. 



Throughout the state in dry open situations and cultivated grounds; 

 common. 



OXALIDACEAE. 



Oxalis acetosella L. White Wood-sorrel. 



Throughout the state in moist forests and in open situations; common. 

 Garrett County, Swanton (499). 



Oxalis stricta L. Upright Yellow Wood-sorrel. 



Throughout the state; in moist forests and open situations; common. 



Oxalis cymosa Small. Tall Yellow Wood-sorrel. 



Calvert County, Chesapeake Beach (Joseph H. Painter). 



Oxalis stricta L. Upright Yellow Wood-sorrel. 



Midland Zone; in moist forests and open situations; frequent along the 



Potomac river. 

 Washington County, Hancock (744). 



