294 ' CAPRIFOLIACEAE 



2. Viburnum Opulus L. Cranberry-tree. (Man. p. 870; I. F. /. 

 S43J.) In low grounds, N. B. to B. C, N. J., Mich., S. Dak. and Ore. 

 Also in Europe and Asia. — Pennsylvania : Monroe ; Berks ; Hunting- 

 don ; Mercer; Somerset; Erie. 



3. Viburnum pauciflorum Pylaie. Few-flowered Cranberry- 

 TREE. (Man. p. 871 ; I. V'. f. j4j;6.) In cold mountain woods, Newf. 

 to Alaska, Me., N. H., Vt., Pa., Colo, and Wash. — Pennsylvania: 

 Allegheny. 



4. Viburnum acerifollum L. Maple-LEaved Arrow- wood. (Man. 

 p. 871 ; I. F. /. j^J7.) In dry woods, N. B. to N. C, Ont, Mich, and 

 Minn. — Pennsylvania : Northampton ; Bucks ; Delaware ; Chester ; 

 Lancaster; Luzerne; Montgomery; Franklin; Fulton; Hunt- 

 ingdon ; Erie ; Allegheny. 



5. Viburnum pubescens (Ait.) Pursh. Downy-leaved Arrow- 

 wood. (Man. p. 871; I. F. /■ 343S.) In rocky woods, Quebec to Man., 

 Ga., 111., Iowa and Mich. — Pennsylvania: Northampton; Bucks; 

 Chester ; Franklin ; Huntingdon ; Blair ; Allegheny. 



6. Viburnum dentatum L. Arrow-wood. (Man. p. 871; I. F. /. 

 3439-) In moist Foil, N. B. to Out., Ga., Mich, and Minn. — Pennsyl- 

 vania : Monroe ; Northampton ; Bucks ; Chester ; Montgomery ; 

 Franklin; Huntingdon; Centre; Erie; Pike; Delaware; 

 Fayette. 



7. Viburnum moUe Michx. Soft-leaved Arrow-wood. (Man. 

 p. 871 ; I. F. /. 3440.) In low grounds. Pa., Ky. to Fla. and Tex. — Penn- 

 sylvania : Bucks, Quakertown. 



8. Viburnum cassinoides L. Withe-rod. Appal.\chian Tea. 

 (Man. p. S72 ; I. V. f. 3442.) In swamps and wet soil, Newf. to Man., 

 N. J., Ga. and .^la. — Pennsylvania : Lebanon. 



9. Viburnum nudum L. Larger Withe-rod. (Man. p. S72 ; I. F. 

 f. 3443. ) In swamps, L. I. to Fla., Ky. and La. — PeJinsylvania : Bucks ; 

 Montgomery ; Del-aware ; Chester. 



10. Viburnum Lentago L. Nanny- or Sheep-berry. (Man. p. 872; 

 I. V. f. 3444.) In rich soil, Hudson Bay to Man., N. J., Ga., Kans., 

 lud. and Mo. — Pennsylvania : Pike ; Northampton ; Bucks ; Mon- 

 roe ; Delaware ; Chester ; Lancaster ; Huntingdon ; Susque- 

 hanna ; Centre ; Erie ; Somerset ; Allegheny. 



11. Viburnum prunifolium L. Black Haw. Sloe. (Man. p. S72 ; 

 I. F./ 3445-) la dry soil. Conn, to S. C, Mich., Kans. and Tex. — Penn- 

 sylvania : Northampton ; Bucks ; Monroe : Delaware ; Chester ; 

 Lancaster ; Leb.^non ; York ; Fr.\nklin ; Bedford ; Huntingdon ; 

 Allegheny. 



lla. V. prunifolium globosum Nash. (Man. p. 872.) — Delaware, 

 Tinicum. 



3. TRIOSTEUM L. 

 A. Leaf-blades of an ovate or oval type : corolla purplish or dull red. 

 Upper stem-leaves connate-perfoliate : fruit orange-yellow. 



I. T. perfoliattim. 



