45 



THELEPHOKACEAE. 



Peniophora flavido-nlba Cooke. 



On decaying bark, Lincoln. (4408) 



ALISMACEAE. 



Sagiitaria longiloha Engelm. 

 Minden. (4505) 



LEMNACEAE. 



Wolffia hrasiliensis Weddell. 

 Bellevue. (4507) 



GEAMINEAE. 



Poa reflexa Vasey & Scribner, 



Norfolk. (4520) 

 ChamaerapMs verticillata (L. ) Porter. 



Washington county. (4508) Fremont. (4523) 



CYPEEACEAE. 



Scirpus pauciflorus Lightf. 



Fremont. (4528j 

 Fuirena squarrosa Miclix. 



Fremont island, Dodge county. (4509) 

 Cnrex granularis Muhl. 



Platte river, near Fremont. (4514) 

 Carex lupulina Muhl. 



Fremont. (4510) 



CEUCIPEEAE. 



Cardamine hiilbosa ( Schreb. ) B. S. P. 



Fremont. (4515) 

 Thlaspi arvense L. 



Fremont. (4512) 



CAEYO PHYLLACEAE. 



Alsine media L. 



Fremont. (4511) 



