59 



O. vulpinoides, Mx. Moist fields. 



C. telelea, Schk. Cold cedar swamps. 



C. rosea, Schk. Woods. Common. 



0. rosea, Schk. var. radiata, Dew. Chipman Hill. Mddle- 



bury, Braiueixl. 

 0, rosea, var. retroflexa, Torr. (C. retroflexa, Muhl.) Bur- 



liBgton, Torrey. 

 C. sparganoides, Muhl. Moist banks. 

 O. cephalophora, Muhl. wooded hillside, Western Vt. 

 O. gynocrates, Worm. {C. dioica, Torr.) Burlington, Torrey. 

 C. exilis, Dow. Bristol Bog, Pringle. 

 0. echinata, Murray. (C. stellulata Wood.) 

 O. echinata, Mur. Var. microstachys, Boeck. {C. sterUis. 



Willd.) 

 C canescens, L. Swamps. 

 0. canescens, L. var. vulgaris, Bailey. (C. vitilis of Gray's 



Manual, in part). Common on mountains. 

 0. canescens, L. var. polystachya. Booth. (6^ arcfa, Boott.) 



Swamps along Northern Lake Champlain. 

 0. trisperma, Dew. Cold bogs, Bristol, Pringle; Peacham, 



Blanchard. 

 O. tenuiflora, Wahl. Occurs with the last. 

 O. bromoides, Schk. Moist woods and swamps. 

 O. Deweyana, Schw. Warm, open woods. 

 0. siccata, Dew. Lake shore, north of Burlington, Brainerd, 



Torrey. 

 O. tribuloides, Wahl. {C. lagopodiodes, Schk.) Wet meadows. 

 0. tribuloides, Wahl. var. cristata, Bailey. ( C. cristata, 



Schk.) 

 C. tribuloides, Wahl. Var. reducta, Bailey. North Hero, 



Morong ; RijDton, Brainerd. 

 0. SCoparia, Schk. Wet ground. 



O. adusta, Boott. Fairlee, Blanchard; Middlebury, Brainerd. 

 0. straminea, Schk. Low grounds. 



GRAMINE^, 



406. Paspalum, L. 

 P. setaceum, Mx. Dry fields. 



407. Panicum, L. 



P. amarum. Ell. Sandy shores of Connecticut River, Brattle- 



boro, Barrett, Bobbins, Pringle. 



P. capillare, L. Gardens and fields. 



P. clandestinum, L. Woods. 



P. CRUS rtALLi, L. Barnyard grass. Cultivated grounds. 



P. depauperatujn, Muhl. Several varieties also occur. 



P. dichotomuni, L. Low ground. 



P. GLABRUM, Gaud. Cultivated ground. 



P. latifolium, M. Sandy soil in the shade. 



