230 UNIVERSITY OF MISSOURI STUDIES [373 



399. ANTENNARIA Gaertn. Everlasting. 



964. A. neglecta Greene. Field cat's-foot. 

 Pastures and open places in thickets. 

 Maine to Wisconsin; Virginia to Missouri. 



965. A. campestris Rydb. Prairie cat's-foot. 

 Common in dry wild open places. 



Michigan to Saskatchewan; Missouri to Kansas. 



966. A. plantaginifolia (L.) Richards. Plantain-leaf 

 everlasting. 



Knolls in woods and thickets; common and variable. 

 Labrador to Ontario and Nebraska; Florida to Texas. 



967. A. calophylla Greene. Broad-leaved everlasting. 

 Dry rocky hills and barrens. 



Illinois to Missouri; Georgia to Louisiana. 



400. GNAPHALIUM L. Cudweed. 



968. G. obtusifolium L. {G. polycephalum W\chyi.']. Com- 

 mon CUDWEED. 



Common in pastures. 



Nova Scotia to Manitoba; Florida to Texas. 



969. G. uliginosum L. Low cudweed. 

 About puddles; very scarce. 



Newfoundland to Minnesota; Virginia to Missouri; 

 British Columbia to Oregon: Europe. 



970. G. purpureum L. Purple cudweed. 

 Meadows, pastures, and dry thickets. 



Maine to Michigan and Kansas; Florida to Texas and 

 Mexico; Washington to California and Arizona: South 

 America. 



40L INULA L. Elecampane. 



971. I. Helenium L. Horseheal. 

 Infrequent along roadsides. 

 Europe, thence to North America. 



