18 



Hypericum sphaerocarpum Michx. 



Richardson county, July 22, 1873. In the Aughey Collec- 

 tion in the herbarium of the University, labeled Lysima- 

 chia siriota. (Rydberg.) 

 Didiplis linearis Raf. 

 Lincoln. (4139) 

 Ludwigia alternifolia L. 

 Endicott, (2047) 

 Sfenosiphon vivgatus Spach. 



Franklin. (2052) 

 Hippurus vulgaris L. 



Whitman. (4124) 

 Myriophyllum spicatum L. 



Grant county. (4131) 

 Aralia nudicaulis L. 



Shaded bluffs of the Missouri throughout northeastern Ne- 

 braska. (2548) 

 Sium cicuiifolium Gmelin. 



Grant county. (41'Z7) 

 Foeniculum officinale L. 

 Pishelville. (2754) 

 Gentiana andrewsii Griseb. 



Mullen (il26), Fremont (3350), Minden. 

 Asclepias jamesii Torr. 

 Haigler. (2057) 

 Cuscuia coryli Eng. 



On Salix sp., and Aster sp., Hooker county (4125), on 

 Salix longifolia, Chelsea. (2808) 

 Gilia inconspicua Dougl. 



Wabash. (8358) 

 Lithospermum arvense L. 



Lincoln. (4095) 

 Verbena hasMa x stricta Rydberg. ( V. paniciilata x strictn 

 Engelm?) Hooker county. (4132) 



