70 
IOWA ACADEMY OF SCIENCE 
172. Amslanchier spicata (Lam.) C. Koch. Juneberry. River 
hank. May, 1915. 
201. Crataegus sp. Hawthorn. River hank. May, 1915. 
197. Crataegus Crus-galli L. Cockspur Thorn. River hank. 
May, 1915. 
3. Frag aria vesca v. americcma Porter. Wild Strawberry. 
Woods. 
159. Fragaria virginiana v. illinoiensis (Prince) Gray. Wild 
Strawberry. River bank. May, 1915. 
93. Potentilla anserina L. Silver Weed. Near Minaki, On- 
tario. 
202. Potentilla anserina L. Silver Weed. River bank. May, 
1915. 
94. Potentilla anserina L. Silver Weed. On Canadian bank. 
48, 71. Geum macrophyllum Willd. Avens. Woods. 
152. Buhus sp. River bank. May, 1915. 
25. Unions strigosus Michx. Wild Red Raspberry. Thickets 
on river bank. 
243. Unions idaens L. v. acideatissimns (C. A. Mey.) Re^el & 
Tiling. Wild Red Raspberry. Thickets on bank. 
June, 1915. 
20, 59. Agrimonia gryposepala Wallr. Agrimony. River 
bank. 
4. Uosa acicularis Lindl. Rose. Thickets. 
99. Uosa Woodsii Lindl. Rose. Dry open places in woods. 
95. Prunns pennsylvanica L. f. Pin or Bird Cherry. Thickets. 
156. Prnnns virginiana L. Choke Cherry. River bank. May, 
1915. 
LEOUMINOS^. 
119. Trifolium Jiyhridum L. Alsike Clover. 
120. Trifolium pratense L. Red Clover. 
121. Trifolium repens L. White Clover. 
These clovers were growing with great luxuriance on 
the river bank nearest the town and close to the road 
leading to the ‘‘Old Dock”, indicating that the seed 
probably had been scattered from loads of grain in 
the days of transportation by the river. 
123. Yicia americana Muhl. Vetch. Open ground. 
240. Vida tetrasperma (L.) Moench. Slender Vetch. Clear- 
ings. June, 1915. 
