CHIPPEWA COUNTY 141 



Car ex intumescens Rudge. Bladder sedge. Beech-maple-birch woods 



throughout. Frequent. 



Carcx folliculata L. Long sedge. Damp ground on margins of woods 

 and open places in tamarack-black spruce swamps. Plentiful throughout. 



Carex michauxiana Boeckl. Yellowish sedge. Open bogs and very 

 wet places throughout. Common. 



Carex mainensis Porter. Maine sedge. Damp open ground near 

 Whitefish Point. Apparently infrequent. See Britton and Brown, 2nd 

 Edition, Vol. 1, page 432. 



Carex vesicaria monile (Tuckerm) Fernald. Necklace sedge. Damp 

 open ground near Vermilion. Apparently infrequent. 



Carex rostrata utriculata (Boott) Bailey. Beaked sedge Very wet 

 open places throughout. Common. 



Carex tuckerrnani Dewey. Tuckerman's sedge. Rich open ground 

 near Tahquamenon River at Emerson. Not common. 



ARACEAE. Arum Family 



Arisaema triphyllum (L.) Schott. Indian turnip. Jack-in-the-pulpit. 

 Beech-maple-birch woods throughout. Common. 



Symplocarpus foetidus (L.) Nutt. Skunk cabbage. Wet ground m 

 Emerson. Apparently rare. 



ERIOCAULACEAE. Pipewort Family 



Eriocaulon articulatwn (Huds.) Morong. Seven-angled pipewort. 

 On borders of ponds and in shallow water throughout. Abundant near 

 Whitefish Point. 



PONTEDERIACEAE. Pickerel-weed Family 



Pontederia cordata L. Pickerel-weed. In shallow water of ponds a 

 small lakes throughout. Frequent. 



JUNCACEAE. Rush Family 



Juncus bufonius L. Toad rush. Damp open ground throughout. 

 Common. 



Juncus tenuis Wllld. Slender rush. In open ground throughout. 

 Common. 



Juncus greenei Oaks & Tuckerm. Green's rush. ( >pen sandy ground 

 near Lake Superior shore at Vermilion. Apparently infrequenl . 



Juncus balticus littoralis Engelm. Baltic rush. Frequeni on sandy 

 beach of Lake Superior as an efficient sand binder, and occasionally in 

 low damp ground throughout. 



Juncus effusus L. Common rush. Soft rush. Marshy open -round. 

 Common throughout. 



