34 
The Ohio NahirnlUt. 
[Vol. IV, No. 2 , 
88, Aconituin uncinatuin L. Wild Monk’.s-liood. Poisonous 
like the precedin'; species. 
Sg. Anemone qniiupiefolia L. Wind P'lower. Poisonous to 
cattle. 
go. Clematis virj;iniana P. Common Virgin’s-bower. Prob- 
abl\’ .somewhat ])oisonous. Most of the species of 
Clematis contain an acrid poison, 
gi. Clematis viorna L. Leather Flower. Probably somewhat 
poi.sonous. 
g2. Ranunculus sceleratus L. Cursed Crowfoot. Very poi.s- 
onous. Juice acrid and blisterin';. Poi.sonous to cattle. 
g3. Ranunculus acris L. Tall Buttercup. Acrid, poisonous 
and blisterinj;, inflaming; the mouths of cattle, 
g;. Ranunculus bulbosus L. Bulbous Buttercup. 
g5. Ranunculus repens L. Creeping Buttercup, 
gb. Ranunculus arvensis L. Corn Crowfoot. The above three 
species, as well as all other species of Crowfoot, are more 
or less poisonous. 
g7. Ficaria ficaria ( L. ) Karst. Le.s.ser Celandine. Has a 
.somewhat acrid taste. 
g8. Berberis aquifolium Pursh. Trailing Mahonia. The ber- 
ries are injurious to birds. When eaten fresh they are 
emetic and cathartic. 
go Podophyllum j)eltatum L. IMay Apple. Roots, .stems and 
leaves drastic and poisonous, but the ripe fruit less so. 
Leav’es when eaten by cows produce injurious milk. 
The ripe fruit may be eaten in small quantities. 
100. Menispermum canadense L. Canada Moonseed. A ca.se 
is reported of the death of three boys from eating the 
berries in mistake for grapes. 
101. vSa.s.safras sassafras (L. ) Karst. Sassafras. The berries 
are poisonous. Excessive doses of .sassafras tea have 
l)roduced narcotic poisoning. 
102. Papaver somniferum L. Opium Poppy. Narcotic and 
poisonous. Animals killed Iw eating seeds and .seed- 
pods. 
103. Papaver rhoeas L. Red Field Poppy. 
104. Papaver dubium L. Long Smooth-fruited Poppy. 
105. Papaver argemone L. Pale Poppy. All the above more 
or less narcotic and poi.sonous. 
106. Argemone mexicana L. Mexican Popp}’. Poisonous to 
stock. Seeds narcotic. 
107. Sanguinaria canadensis L. Bloodroot. Acrid and some- 
what poisonous. 
Chelidonium majus L. Celandine. Narcotic and j)oi.son- 
ous. Stock refuse to eat the plant. 
108. 
