l894-] PLANTS OF MONROE COUNTY. II5 



CYPERACE/E. 



432. CVPERUS Tourn. [L.] Galingale. 



1049. ^- diandrus Torr. 



Moist or wet ground ; frequent. 



1050. C. diandrus Torr. var. castaneus Torr. 



With the preceding. 



1051. C. aristatus Rottb. [C.iitflcxus M.\x\i\.) 



Rare. Sodus bay, Wayne county, G. T.Fish. 



1052. C. Schweinitzii Torr. 



Scarce. Shore of lake Ontario, from Braddock's bay to Sodus. 



1053. C. filiculmis Vahl. 



Rare. Dry banks of Irondequoit bay : west side, Irondequoit, G. T. 

 Fish ; east side, Penfield, L. Holzer ; Webster,/?/-. Booth, M. S. Baxter. 



1054. C. esculentus L. [C . phy??iatodes Muhl.) 



Low grounds; not common. Center square, Rochester. In grass 

 along Lake avenue, near the city line. Riverside avenue and vicinity. 

 Wayne county. 



1055. C. strigosus L. 



Low grounds ; common. 



1056. C. speciosus Vahl. {C . Michauxianits Man.) 



Frequent on the shore of lake Ontario. Mud creek flats, Wayne Co. 



433. DULICHIUM Pers. [L. C. Richard.] 



1057. D. spathaceum Pers. \D . arttndinacetmi (L.) Britton.] 



Frequent in marshes and on the borders of ponds. 



434. ELEOCHARIS R. Br. Spike-Rush. 



1058. E. ovata R.Br. {E. obtusa Schult.) \E. ovata (Roth) Roem. & Schult.] 



Low grounds and muddy shores ; common. 



1059. E. olivacea Torr. 



Monroe county. Dr. Searing. Wayne county, E. L. Hankenson . 



1060. E. palustris R. Br. \E . palustris (L.) Roem. & Schult.] 



Shallow water, muddy shores, marshes, etc. ; common. 



1061. E. rostellata Torr. 



Common in Bergen swamp. 



1062. E. intermedia Schult. \^E. intermedia (Muhl.) Schult.] 



Shore of lake Ontario, ponds, etc. ; frequent. 



1063. E. tenuis Schult. [£". tetiuis (Willd.) Schult.] 



Marshes; frequent. 



1064. E. compressa SuUivant. [£". acuminata (Muhl.) Nees.] 



Dr. Aitna H. Searing. 



1065. E. acicularis R. Br. [E . acicutaris (L.) Roem. & Schult.] 



Muddy shores ; common. 



