190 . FLORA OF WINNESHIEK COUNTY. 
Trifolium hybridum L. Alsike Clover. Becoming quite com- 
mon in waste places. Ft. Atkinson, etc. 
Trifolium repens L. White Clover. Common everywhere. 
Calmar, ete. 
Amorpha fruticosa L. False Indigo. Along streams, rather 
common. Decorah. Observed at Bluffton, ete. 
Amorpha canescens Pursh. lLead-plant. Common on dry 
prairies and ridges. Hesper, Freeport, Calmar, Ft. Atkinson, 
Highlandville. Observed at Kendallville, ete. 
Kuhnistera candida (Willd.) Kuntz. (Petalostemon candi- 
dus Michx.) White Prairie Clover. Local, on prairies and 
dry ridges. Calmar. 
Kuhnistera purpurea (Vent.) MacM. (Petalostemon viola- 
ceus Michx.) Purple Prairie Clover. With preceding. Cal- 
mar. 
_Cracca virginiana L. (Tephrosia virginiana Pers.) Goat’s 
Rue. Reported by Fitzpatrick. 
Robinia pseudacacia L. Black Locust. Common, evidently 
introduced. Observed at Hesper, Bluffton, Kendallville, ete. 
Astragalus carolinianus L. (A. canadensis L.) Milk Vetch. 
On open banks and slopes. Not rare. Calmar. 
Meibomia pauciflora ( Nutt.) Kuntze. (Desmodium pau- 
ciflorwum DC.) Few-flowered Tick-trefoil. Rare. In deep woods 
near Hesper. . 
Meibomia grandiflora (Walt.) Kuntze. (Desmodium acu- 
minatum DC.) ‘Tick-trefoil Common in deep woods. 
Decorah. 
Meibomia longifolia (T. & G.) Vail. (Desmodium —not men- 
tioned in Gray’s Manual.) Long-leaved Tick-trefoil. In thickets, 
etc. Decorah (Goddard), Calmar. 
Lespedeza capitata Michx: Tall Bush-clover. Common on 
dry prairies and ridges. Calmar, Ft. Atkinson, Freeport. 
Lespedeza leptostachya Engelm. Prairie Clover. Reported 
from this county in Fitzpatrick’s Manual. 
Vicia cracca L: Cow Vetch. Reported by Fitzpatrick. 
Vicia americana Muhl. American Vetch. Common in rather 
moist open grounds. Decorah (Savage), Calmar. 
