176 Bulletin 187 



C. laxiflora Lam., var. gracillima Boott. West Haven, (Kirk and Ross) ; 

 Middlebury, (Brainerd). 



C. laxiflora Lam., var. latifolia Boott. (C. albursina Sheldon). Moist 

 rich woods; frequent. 



C. laxiflora Lam., var. patulifolia (Dewey) Carey. (C. anceps Muhl.). 

 Rich woods; frequent. 



C. laxiflora Lam., var. yariaiis Bailey. Copses and meadows; common. 



('. lenticularis Michx. Sandy borders of ponds and lakes; rare. 



C. leptalea Wahl. Wet woods and bogs; frequent. 



C. leptonervia Fernald. (C. laxiflora Lam., var. leptonervia Feruald). 

 Rhod. 16: 213. New Haven and Middlebury, (Brainerd) ; Mt. Mans- 

 field, (Churchill) ; Mt. Willoughby, (E. S. Hoar) ; Townshend, 

 (Wheeler). 



C. liiuosa L. Bogs; occasional. 



C. livida (Wahlenb.) Willd. Bogs north of Bristol Pond, (Pringle). 



C. long'irostris Torr. (C. Sprengelii Dewey). Shady ledges and banks 

 of the lower altitudes; frequent. 



C. lupuliforinis Sartwell. (C. lupulina Muhl., var. polystachya Schwein. 

 & Torr.). Marshes along Lake Champlain; frequent. Hartland, 

 (Kirk). 



C. lupulina Muhl. Swamps and ditches of the lower altitudes; com- 

 mon. 



r. lupulina Muhl., var. pedunculata Dewey. North Hero, (Brainerd) ; 

 Newfane, (Grout) ; Middletown Springs, (Carpenter) ; Burlington, 

 (Hazen). 



V. lurida Wahlenb. Wet meadows; common. 



C. lurida Wahlenb., var. gracilis (Boott) Bailey. (C. Baileyi Britt.). 

 Bogs in the mountains; frequent. 



C. Micliauxiana Boeckl. (C. abacta Bailey). Bogs and lake borders 

 at high altitudes; Sterling Pond, (Pringle); frequent in the 

 elevated bogs of Windham County, (Grout) ; Fifield Pond, Walling- 

 ford, (Eggleston) ; also at Lake of the Clouds, Mt. Mansfield, from 

 seed sown there by Mr. Pringle. 



(', mirabilis Dewey. (C. normalis Mackenzie). Moist shaded places; 

 occasional. Var. perlonga Fernald. Little Notch, Bristol, (Brain- 

 erd) . 



r. Mulilenbergii Schkuhr. Dry sand, near Fort Ethan Allen, (Hazen). 

 Var. enervis Boott. Townshend, (Wheeler). 



C. novae-angliae Schwein. Shady knolls; frequent in the mountains. 



C. Oederi Retz., var. puniila (Cosson & Germain) Fernald. (C. fiava 

 L., var. viridula Bailey). Shores of lakes and rivers. Lake Fair- 

 lee, (Blanchard) ; Pomfret, (Morgan) ; White River, (Flint) ; Shel- 

 burne, (F. A. Ross); Willoughby, (Kennedy). 



C. oligocarpa Schkuhr. Dry copses; Middlebury, (Brainerd); North 

 Hero, (Cushman). 



C. oligospenna Michx. Bogs; Peacham, (Blanchard); Stratton, 

 (Grout); Sunderland, (Eggleston); Colchester, (Blake). 



C. pallescens L. Low meadows; common. 



