206 UNIVERSITY OF MISSOURI STUDIES [354 



376. NEPETA L. Catnip. Catmint. 



884. N. Cataria L. Common catnip. 



Common in waste places, and following the roads for some 

 distance in the foothills, 5100-8000 ft. (Daniels, 459). 

 Europe and Asia, thence to North America. 



377. GLECOMA (GLECHOMA) L. Ground ivy. 



885. G. hederacea L. [Nepeta Gleckoma Benth.]. Gill-over- 



THE-GROUND. 



At Boulder (Rydberg). Found in Boulder, April, 1905, by 

 Miss Tollie Rudd ; a specimen was sent to Dr. Rydberg. 

 Europe and Asia, thence to North America. 



378. DRACOCEPHALTTM L. Dragon's-head. 



886. D. parviflorum Nutt. Small-flowered dragon's-head. 

 Common on the plains and foothills, 5100-8000 ft. (Dan- 

 iels, 87). 



New York to Alaska ; New Mexico to Arizona. 



379. PRUNELLA (BRUNELLA) L. Self-heal. 



Heal-all. 



887. P. (P..) vulgaris L. Common self-heal. 



Common in damp places on the plains, and occasional in 

 remote canons, 5100-8000 ft. (Daniels, 240). 



Europe and Asia, thence to North America, where north- 

 ward it is possibly native. 



380. LEONTJRTTS L. Motherwort. 



888. L. Cardiaca L. Common motherwort. 



Common in waste places, and following the roads for some 

 distance in the foothills, 5100-8000 ft. (Daniels, 460). 

 Europe and Asia, thence to North America. 



381. STACHYS L. Hedge nettle. 



889. S. scopulorum Greene. Crag hedge nettle. 



In swales in the plains, 5100-5500 ft. (Daniels, 502). Also 

 at Longmont (Rydberg). 



Minnesota, Mackenzie and Alberta to New Mexico. 



