408 Annals of the Carnegie Museum. 



Phragmites phragmites (Linnseus) Karsten. 



Triplasis purpurea (Walter) Chapman. 



Eragrostis purs hi i Schrader. 



Foa trijlora Gilibert. 



Foa pratensis Linnaeus. 



Foa compressa Linnaeus. 



Fanicularia nervata (Willdenow) Kuntze. 



Gustave Guttenberg, "Lower Lighthouse," June 12, 1879. Car- 

 negie Museum Herbarium. 

 Festuca octoflora Walter. 

 Elyuius canadensis Linnaeus. 



CvPERACEiE. 



Heinicarpha micrantha (Vahl) Britton. 

 Dulichium arundinaceum (Linnaeus) Britton. 

 Cyperus rivula^'is Kunth. 

 Cyperus sclnveinitzii Torrey. 

 Cyperiis engelmanni Steudel. 



Gustave Guttenberg, Aug. 12, 1879. Carnegie Museum Herbarium. 

 Cyperus sfrigosus Linnaeus. 

 Cyperus filicubnis Vahl. 

 Cyperus houghtonii Torrey. 

 Eriophorum gracile Roth. 

 Sciipus pauciflorus Lightfoot;. 

 Scirpus subteri7iinalis Torrey. 



Gustave Guttenberg, 1879. Carnegie Museum Herbarium. 

 Scirpus smithii A. Gray. 



Gustave Guttenberg, Aug. 12, 1879. Carnegie Museum Herbarium. 

 Scirpus americanus Persoon. 

 Scirpus torreyi Olney. 

 Scirpus validus Vahl. 

 Scirpus fluviatilis (Torrey) A Gray. 

 Scirpus atrovirens Muhlenberg. 

 Scirpus cyperinus (Linnaeus) Karsten. 

 Eleocharis qtiadrangulata (Michaux) Roemer &: Schultes. 

 Eleocharis olivacea Torrey. 

 Eleocharis obiusa Schultes. 



J. A. Shafer, Sept. 9-1 1, 1900. Carnegie Museum Herbarium. 

 Eleocharis pa/ustris (Linnaeus) Roemer & Schultes. 



