242 VACCINIACEAE 



Newf. to Minn., Va. and La. — Pennsylvania : Pike ; Monroe ; North- 

 ampton ; Bucks ; Delaware ; CHESTER ; Lancaster ; Luzerne ; 

 Montgomery ; Huntingdon. 



2. Vaooiniumatrooocoiim (A. Gray) Heller. Black Huckleberry. 

 (Man. p. 710 ; I. F./. 278g. ) In swamps and wet woods, N. B. and Ont. 

 to N. J. and Pa. — Pennsylvania : Wayne ; Monroe ; Carbon ; Ches- 

 ter ; Montgomery ; Lancaster ; Dauphin ; Franklin ; Erie. 



3. Vaccinium Canadense Richards. Canada Blueberry. (Man. 

 p. 710; I. F.y". 2790.) In moist places, Lab. to the N. W. Terr., Va., 111. 

 and Mich. — Pennsylvania : Monroe ; Northampton. 



4. Vacoinium Fennsylvanicmn Lam. Dwarf or Low-bush Blue- 

 berry. (Man. p. 710 ; I. F.y. sygi.) In dry, rocky or sandy soil, Newf. 

 to the N. W. Terr., N. J., 111. and Mich. — Pennsylvania : Pike; Monroe; 

 Luzerne ; Tioga ; Northampton ; Bucks ; Schuylkill ; Lancaster ; 

 Franklin ; Huntingdon ; Fulton ; Somerset ; Allegheny. 



5. Vacoinium nigrum (Wood) Britton. Low Black Blueberry. 

 (Man. p. 710 ; I. F. /. 2792.) In dry rocky soil, Me. to N. J., Pa. and 

 Mich. — Pennsylvania : Monroe. 



6. Vacoinium vacillaoB Kalm. Low Blueberry. Blue Huckle- 

 berry. (Man. p. 710 ; I. F. /. 2/pj.) In dry soil, Me. and N. H. to 

 Ont., Mich., N. C. and Mo. — Pennsylvania: Pike; Monroe; North- 

 ampton ; Montgomery ; Bucks ; Delaware ; Chester ; Lancaster ; 

 Schuylkill ; Luzerne ; Franklin ; Huntingdon. 



2. POLYCODIUM Raf. 



1. Polycodium stamineum L. Deerberry. Buckberry. (Man. 

 p. 708; I. F./. 2796.) In dry woods and thickets, Me. to Ont., Minn., 

 Fla., Ky. and La. — Pennsylvania : Pike ; Monroe ; Luzerne ; North- 

 ampton ; Bucks ; Delaware ; Chester ; Montgomery ; Philadel- 

 phia ; Lancaster ; Franklin ; Huntingdon ; Centre ; Somerset ; 

 Allegheny. 



3. CHIOGENES Salisb. 



1. Chiogeneshispidula(L.) T. &G. Creeping Snowberrv. (Man. 

 p. 711 ; I. F./. 2798.) In cold wet woods and bogs, Newf. to B. C, N. C. 

 and Mich..— Pennsylvania : Wayne ; Susquehanna ; Tioga ; Monroe. 



4. OXYCOCCUS Hill. 



Berry mostly 6-10 mm. in diameter : leaf-blades ovate, acute ; petals 4-6 mm. 

 Ions- 1. O. Oxy coccus. 



Berry mostly io-i8 mm. in diameter : leaf -blades oblong or oval, obtuse : pet- 

 als 7.5-8.5 mm. longr. 2. O. macrocarpus. 



1. Oxyoooous Oxycocous (L. ) MacM. Small or European Cran- 

 berry. (Man. p. 711 ; I. F./. 2799. ) In cold bogs, Lab. to Alaska, N. 

 J., Mich, and B. C. Also in Eu. and Asia. — Pennsylvania : Wayne ; 

 Pike; Monroe; Bradford. 



2. OzycoccuB macrocarpus (Ait. ) Pers. Large or American Cran- 

 berry. (Man. p. 711 ; I. F./. 2800. ) In bogs, Newf. to the N. W. Terr., 

 N. C, W. Va., Mich, and yimn.— Pennsylvania : Wayne; Pike ; Mon- 



