432 IOWA ACADE:\1Y OF SCIENCE Vol. XXV, 1918 



Panicularia pauciflora (Presl.) Kuntze. Common around 

 bogs. 



Puccmellia angustaia (R. Br.) Nash. This and the following 

 species are found on the beaches around Sitka. 



Puccinellm maritima (Huds.) Pari. 



Festuca ruhra glauciflora S. & M. Among rocks on the beach 

 at Sitka. 



Festuca, hracliyphyUa, Schultes. Collected at Juneau. 



Festuca saximontana Rydb. Occurs at Juneau. 



Bromns horcleaceus L. Collected at Juneau. 



Brornus pacificus Shear. In thickets at Sitka. 



Bromns sitchensis Trin. In wet soil around thickets and near 

 the sea at Sitka. 



Bromns secalinus L. Cheat. Collected along the roadside at 

 Juneau. 



Agropyron repens L. ? Collected at Juneau. 



Hordenm jnbatnm L. Squirrel-tail Grass. Collected near 

 Juneau. 



Hordeum boreale Scrib. & Smith. Northern wild Barley. 

 Quite common around Sitka. 



Hordeum nodosiim L. Meadow Barley. Common along the 

 beach at Juneau. 



Hordeum vnlgare L. var. hexasticJion. Six-rowed Barley. 

 Collected along the roadside at Juneau. 



Elymus lioiveUii Scribn. & Merrill. Collected at Juneau. 



Elymus borealis Scribn. Occurs at Sitka. 



Elymus mollis Trin. Beach Rye. A large robust grass com- 

 mon on the beach. 



Triticum durum Desf. Durum Wheat. Found along the road- 

 sides at Juneau. 



CYPERAOE^. 



The following species of Carex occur at Sitka Imt were not 

 collected at Juneau although some of them doubtless occur. 



Carex canescens L. A common species. 



Carex laevicidmis Meinsch. 



Carex leiocarpa Meyer. 



Carex pauciflora Lightf. A common bog species. 



Carex stellnlata Grood. Common. 



Carex cryptocarpa C. A. Mey. Near the beach. 



Carex gmelini Hook. Among roeks on the beach. 



Carex stylosa C. A. Mey. Common. 



