114 SCROPHULARIALES 



2. Veronica americana Schwein. American Speedwell. 



Common in wet places along streams in the sand-hills. Banner 



County; Belmont; Chelsea; Dismal River; Hat Creek Basin; Thedford; 

 Valentine. 



3. Veronica serpyllifolia L. 

 Red Cloud. 



4. Veronica xalapensis H. B. K. Purslane Speedwell. 



In cultivated soil all over the state. Box Butte County; Lincoln; Min- 

 den; Norway; Thedford. 



12. Leptandra. 834. 



1. Leptandra virginica (L.) Xutt. 



In moist woods and meadows in the southeastern part of the state. 



Nemaha; Peru; Richardson County. 



13. Afzelia. 835. 



1. Afzelia macrophylla (Nutt.) Kuntze. 



Seymeria macrophylla Nutt. 

 Shady banks in the southeastern part of the state. Nehawka; Nem- 

 aha; Weeping Water. 



14. Gerardia. 837. 



Leaves linear, flowers distinctly pediceled. 



Pedicels not much longer than the calyx, corolla 18-30 mm. long. 



1. G. aspera. 

 Pedicels about as long as the flowers, corolla 1-1.5 cm. long. 



2. G. besseyana. 

 Leaves lanceolate, flowers sessile. 3. G. auriculata. 



1. Gerardia aspera Dougl. 



In meadows and prairies, mostly in the eastern part of the state. 

 Bassett; Brown County; Fairbury; Grand Island; Lincoln; Seward 

 County; Wahoo; Kennedy. 



2. Gerardia besseyana Britton. 

 Gerardia tenuifolia macropylla Benth. 



In prairies over most of the state. Banner County; Cams; Grand 

 Island; Greeley; Kennedy; Minden; Plainview; Valentine. 



3. Gerardia auriculata Michx. 



Reported from the northeastern county of Kansas. 



15. Castilleya. 839. 



1. Castilleya sessiliflora Pursh. 



On prairies and hillsides over most of the state. Banner County; 

 Callaway; Deuel County; Norway; Peru; Ponca; Scotia; Thedford; 

 Weeping Water. 



16. Orthocarpus. 840. 



1. Orthocarpus luteus Nutt. 



In prairies in the northwestern part of the state. Belmont; Kimball 



County; Sioux County; Rushville. 



