1907] 
Chech List of the Flora of Milwaukee County. 
211 
VIOLACE^. 
Viola sororia Willd. T'. cuspidata Greene. Common Blue Violet. 
Abundant throughout county. 
V. subsagittata Greene. (Western form of V. sagittata Ait.) 
Arrow-leaved Violet. Reported from one locality in Wauwa- 
tosa and one in Oak Creek. 
V. cucullata Ait. Marsh Blue Violet. 
In open grassy marshes. Bare. 
V. aifinis Le Conte. Thin-leaved Wood Violet. 
In rich v^et woods. Not common. 
V. conspersa Reichenb. V. lahradorica Schrank. Dog Violet. 
Common. 
V. pubescens Ait. Hairy Yellow Violet. 
Not common. 
V. scabriuscula Schwein. Smoother Yellow Violet. 
Abundant throughout county. 
V. blanda Willd. Woodland White Violet. 
Abundant locally in cold damp woods. 
V. lanceolata L. Lance-leaved Violet. 
Given in Wheeler's list on authority of Dr. L. Sherman. Not 
reported since. 
THYMELEACE^. 
Dirca palustris L. Leather-wood. 
Occasional throughout county. 
EL^AGNACE^. 
Shepardia canadensis (L.) Nutt. Lepargyraea Canadensis (L.) Greene. 
Canadian BufPalo-berry. Banks of Milwaukee river and 
bluffs of lake shore. Locally abundant. 
LYTHRACE^. 
Lythrum alatum Pursh. Wing-angled Loosestrife. 
North line of Sec. 33, Town of Franklin. 
