214 'university of MISSOURI STUDIES [362 



934. M. floribundus Dougl. Many-flowered monkey flow- 

 er. 



Common in wet sands along streams and ditches, 5100-8000 

 ft. (Daniels, 247). Also mountains between Sunshine and 

 Ward (Rydberg). 



Montana to British Columbia; Arizona to California. 



402. LIMOSEILA L. Mudwort. 



935. L. aquatica L. Aquatic mudwort. 



In shallow water at the margins of Owen's lake, and also 

 Glacier lake, 5200-9000 ft. (Daniels, 662). 

 Cosmopolitan in cold and alpine situations. 



403. GRATIOLA L. Hedge hyssop. 



936. G. Virginiana L. Clammy hedge hyssop. 



Limose places along streams and irrigation ditches, 5100- 

 5800 ft. (Daniels, 377). Marshall lake (W. W. Robbins). 

 Quebec to British Columbia; Florida to California. 



404. VERONICA L. Speedwell. Brooklime. 



937. V. Americana Schwein. American brooklime. 



In springs and shallow streams, 5100-8000 ft. (Daniels, 

 70). 



Anticosti to Alaska ; Pennsylvania to California. 



938. V. Wormskjoldii R. & S. Wormskjold's speedwell. 

 Arapahoe Peak above timberline, 11000-12000 ft. (Daniels, 



927). Redrock lake, loioo ft. (Ramaley and Robbins). 



Greenland to Alaska ; New Hampshire to Colorado and 

 California. 



939. V. serpyllifolia L. Thyme-leaved speedwell. 



Aspen bogs at Eldora, 8600 ft. (Daniels, 869). Also at 

 Caribou (Rydberg). 



Cosmopolitan, except Africa and Australia. 



940. V. Xalapensis H. B. K. Xalapa speedwell. 

 Common in limose places, 5100-8000 ft. (Daniels, 577). 



Young's V. peregrina from the forests about Boulder is doubt- 

 less this plant. 



