Flora of Vermont 213 



C. succuleuta Schrad., var. major n. n. Eggleston. (C. macracantha 

 Lodd., var. succuleuta Eggleston. Rhod. 10: 82). With the type, 

 in the Champlain Valley; rare. 



C. siiccnlenta Schrad., var. rhombifolia (Sarg.) n. n. Eggleston. (C. 

 rhombifolia Sarg. Rhod. 5: 183). With type; frequent. 



C. villipes Ashe. (C. Holmesiana Ashe). Common in the lower alti- 



tudes. 



DALIBARDA 



D. repens L. Dalibarda. Cool moist woods; frequent. 



FILIPENDULA 



F. rubra (Hill) Robinson. (Ulmaria rubra Hill). Queen of the Prairie. 



Roadside escape; occasional. 

 F. Ulmaria* (L.) Maxim. (Ulmaria Ulmaria Borkh.). Queen of the 



Meadow. Roadside escape; rare. 

 F. vulgaris* Moench. Dropwort. A well established roadside escajje, 



Burlington, (Mrs. N. P. Flynn). 



PRAGARIA. Strawberry 



F. vesca* L. Dooryard, Middlebury, (Brainerd). 



F. vesca L., var. americana Porter. (F. americana Britton). Wild or 

 American Wood Strawberry. Woods; common. 



F. virg'iiiiaua Duchesne. Wild or Field Strawberry. Fields; common. 



GEUM. Avens 



G. caiiadeuse Jacq. (G. album Gmelin). White Avens. Borders of 



woods of the lower altitudes; common. 



G. macropliyllum Willd. Moist open mountain woods; common above 

 1,500 feet altitude. Unknown on Willoughby Mt. 



X G. pulchrum Fernald. (G. macropliyllum x rivale). Mendon, (Eg- 

 gleston). 



G. rivale L. Water or Purple Avens. Wet meadows and bogs; com- 

 mon. 



G. strictum Ait. Yellow Avens. Moist meadows; common. 



r. virg'iuiauum L. Rough Avens. Middlebury, (Brainerd) ; Burling- 

 ton, (Mrs. N. F. F'lynn) ; Rutland, (Kirk); Bennington, (Button). 



PHYSOCARPUS. (OPULASTER). Nine-bark 



P. opulifolius (L.) Maxim. Well established in the vicinity of "Retreat 

 Park," Erattleboro, (Wheeler). 



POTENTILLA. Cinquefoil. Five-finger 



P. Aiiserina L. (Argentina Anserina [L.] Rydb.). Silver Weed. Com- 

 mon on the beaches of Lake Ciiamplain and established where in- 

 troduced in ballast along railroads. 



P. Anserina L., var. sericea Hayne. Rhod. 11: 48. Burlington, (Mrs. 

 N. P. Flynn) ; Sphagnum bog, foot of Mt. Killington, (Kirk). 



P. argentea L. Silvery Cinquefoil. Dry barren fields; common. 



