222 Bulletin 187 



EUPHORBIACEAE. SPURGE FAMILY 



ACALYPHA. Three-seeded Mercury 

 A. yirg'iiiica L. Moist hollows in fields; frequent. 



EUPHORBIA. Spurge 



E. corollata L. (Tithymalopsis corollata [L.] Kl. & Garcke). Flower- 

 ing Spurge. Sandy field, Burlington, (Mrs. N. F. Flynn) ; recently 

 introduced from the west. 



E, Cyparissias* L. (Tithymalus Cyparissias [L.] Hill). Cypress Spurge. 

 Old cemeteries and roadsides; common. 



E. hirsuta (Torr.) Wiegand. (Chamaesyce Rafinesqui [Greene] Small). 

 Along railroad, Swanton, (Blake). 



E. Helioscopia* L. (Tithymalus Helioscopia [L.] Hill). Wartweed. 

 Waste places and gravelly shores; frequent in the Champlain 

 Valley. 



E. Iiirsiita (Torr.) Wiegand. (Chamaesyce Rafinesqui [Greene] Small). 

 Sandy soil; common. 



E. iiiaculata L. (Chamaesyce maculata [L.] Small). Milk Purslane. 

 Common in waste places. 



E. Peplus* L. (Tithymalus Peplus [L.] Hill). Petty Spurge. Char- 

 lotte, (Pringle) ; Wallingford, (Brainerd) ; Westminster, (Blanch- 

 ard). 



E. platyplijila* L. (Tithymalus platyphyllus [L.] Hill). Shores and 

 waste places; occasional. 



E. Preslii Guss. (Chamaesyce Preslii [Guss.] Arthur). Waste places; 

 occasional. 



CALLITRICHACEAE. WATER STARWORT FAMILY 



CALLITRICHE. Water Starwort 



C. autuuinalis L. Kelly's Bay, Alburgh, (Pringle). 

 C. palustris L. Cold or running water; frequent. 



EMPETRACEAE. CROWBERRY FAMILY 



EMPETRUM. Crowberry 



E. iiigniiii L. Black Crowberry. Summits of Mt. Mansfield and 



Camel's Hump, (Robbins). 



LIMNANTHACEAE. FALSE MERMAID FAMILY 



FLOERKEA. False Mermaid 



F. proserpiuacoides Willd. Castleton, (Robbins) ; Shelburne, (Prin- 



gle). 



ANACARDIACEAE. CASHEW FAMILY 



RHUS. Sumach 

 li. faiiadcnsis Marsh. (Schmaltzia crenata [Mill.] Greene). Sweet- 



