194 



Pedieularis Canadensis, L. Wood Betany. Lousewort. 

 In thickets in the Minnesota and Sioux valleys. 



LenTibulariace^ — Bladdderwort Family. 



Utriciilaria vulg-aris, L. Greater Bladderwort. 



In clear water ponds and slow streams from the Mis- 

 souri valley eastward. 



Orobanchace^. — Broomrape Family. 



Thalesia fasiculata, (Nutt.) Britton. Yellow Cancer Root. 

 Aph'yllon fasiculatum^ Gray. 



In the Missouri valley and the Black Hills; rare. 



Orobaiiche ludoviciaiia, Nutt. Louisiana Broomrape. 

 From the Missouri valley eastward and in the Black 

 Hills. 



Phrymace^. — Lopseed Family. 



Phryina leplostacliya, L. Lopseed. 



In woops and thickets throughout the state. 



PivANTAGiNACE^. — Plantain Family. 



Plaiitago major, L. Common Plantain. 



Introduced into waste places throughout the state. 



Plantago Riigelli, Dec. Rugel's Plantain. 



Introduced into waste fields in the Sioux valley. 



Plantago lanceolata, L. Ribwort. 



Sparingly introduced into waste places in the Sioux 

 valley. 



Plantag-o eriopoda, Torr. Saline Plantain. 



In low alkaline places in the Minnesota and Sioux 

 valley. 



Plantago Purshii, R. & S. Pursh's Plantain. 

 Plantago patagonica gnaphalioides^ Gray. 



Common on dry plains from the Missouri valley west- 

 ward. 



