202 
Bulletin Wisconsiyi Natural Historu Society. [Vol. 5, No. 4. 
G. rivale L. Purple Avens. 
Through-out county. Not uncommon. 
Agrimonia gryposepala Wallr. A. lursata (Muhl.) Bicknell. Tall 
Agrimony. Very common. 
Rosa blanda Ait. Smooth Eose. 
Common. 
R. acicularis Lindl. R. Sayi Schwein. Prickly Rose. 
Common. 
R. Carolina L. Swarmp Eose. 
Common. 
R. virginiana Mill. R. liicida Ehrh. Glossy Eose. 
Eeported by Wheeler. Not reported since. 
R. humilis ^larsh. Pasture Eose. 
Common. 
R. rubiginosa L. Sweetbrier. 
Eeported by Bennetts from Oak Creek and Wauwatosa. 
POMACEAE. 
Pyrus americanus (Marsh.) DC. Sorl)us Americanus Marsh. 
Mountain Ash. Known here only in cultivation. 
P. coronaria L. Mains coronaria (L.) Mill, Crab Apple. 
Common. 
P. arbutifolia (L.) L. f. Aronia arhutifolia (L.) Medic. Chokeberry. 
Eeported from two localities, south and west. 
Amelanchier canadensis (L.) Medic. Ser\dce-berry. 
Throughout county. 
A. canadensis (L.) Medic, var. Botryapium (L. f.) T. & G. A. Botrya- 
pium (L. f.) DC. Shad-bush. 
Throughout county. Locally abundant. 
A. spicata (Lam.) C. Koch. A. rotunclifolia (Michx.) Eoem. Eound- 
leaved June-berry. Northeast portion of county. "A. spicata 
(Lam.) Dec. Low June-berry." Eej)orted by Bennetts from 
top of bluff just northwest of Wells Str. viaduct. 
Crataegus punctata Jacq. Large-fruited Thorn. 
Throughout county. Very common. 
C. sertata Sarg. C flahellata (Spach.) Eybd. Fan-leaved Thorn. 
Fox Point. 
