248 UNIVERSITY OF MISSOURI STUDIES [39° 



28. Ohenopodium capitatum (L.) Aschers. \Blihmi ca- 

 pitatJini L.]. Strawberry elite. 



Boone county (Tracy). 



Nova Scotia to Alaska; New Jersey to Nevada. 



29. Olaytonia Caroliniana Michx. Carolina spring 



BEAUTY. 



Boone county (Tracy). Far out of range. 

 Newfoundland to Saskatchewan; North Carolina to 

 Michigan and Minnesota; Colorado and New Mexico. 



30. Stellaria borealis Bigel. \_Alsine borealis (Bigel.) Brit- 

 ton]. Northern chickweed. 



Boone county (Galloway). Far out of range. 

 Rhode Island and New Jersey to Michigan and Minne- 

 sota, British Columbia and Colorado. 



31. Oerastium oblongifolium Torr. \C. arvejise oblongi- 

 folium (Torr.) Holl. & Britt.]. Field mouse-ear 



chickweed. 

 Boone county (Tracy). Out of range. 

 New York and Virginia to Ontario and Minnesota; 

 Rocky Mountains and Sierra Nevada. 



32. Spergula arvensis L. Spurrey. 

 Boone county (Tracy). 



Europe, thence to North America. 



33. Nuphar advena (Soland.) R. Br. [Nymphaea advena 

 Soland.]. Yellow pond lily. 



Boone county (Tracy). 



New Brunswick to the Rocky Mountains; Florida to 

 Texas and Utah. 



34. Actaea rubra (Ait.) Willd. \A. spicata rubra Ait.]. 

 Red baneberry. 



Boone county (Galloway). 



Nova Scotia to South Dakota; New Jersey and Penn- 

 sylvania to Nebraska. 



