232 UMBELLIFERAE 



24. FOENICULTJM Adans. 

 1. Poeniculum Foeniculum (I,.) Karst. Fennei,- (Man. p. 682; 

 I. F. f. 266<).) In waste places, N. J. and Pa. to Va. and I<a. Adv. from 

 Eu. — Pennsylvania : Northampton ; Bucks ; Dbi,aware; Allegheny. 



25. LIGUSTICUM L. 



1. LigustIcumCanaaense(L.) Britton. NoNDO. Angewco. (Man. 

 p. 683 ; l.F./. 2654..) In rich woods, southern Pa. to Ga., Mo. and Ky. 



— Pennsylvania : Bedford. 



26. THASPIUM Nutt. 



Leaves with temate blades : leaflets relatively thick, crenate. 



1. T. trifoliatum. 

 Leaves with biternate blades : leaflets relatively thin, incised or lobed. 



2. T. barbinode. 



1. Thaspium trifoliatum (L.) Britton. Purpi,E Meadow Parsnip. 

 (Man. p. 684 ; I. F. / ^(Jj/.) In woods, R. I. to N. J., Tenn. and Mo.— 

 Pennsylvania : Northampton ; Bucks ; Phuadelphia ; Delaware. 



la. T. trifoliatum aureum (Nutt.) Britton. (Man. p. 684.) Range 

 of type. — Northampton ; Lancaster ; PERRY ; Somerset. 



2. Thaspium barbinode (Michx.) Nutt. Hairy- jointed Meadow- 

 parsnip. (Man. p. 684 ; I. F. / z6j2.) Along streams, Ont. to Minn., 

 Kans., Fla., Ky. and Ark. — Pennsylvania: Northampton; Bucks; 

 Delaware ; Chester ; Lancaster ; Dauphin ; Philadelphia ; Cam- 

 bria ; Fayette ; Erie ; Allegheny. 



27. CONIOSELINUM Hoffm. 



1. Conioselinum Chinense (L.) B.S.P. Hemlock-parsley. (Man. 

 p. 684; I. F. /. 2638.) In cold swamps. Lab. to Mass., N. Y., N. C, 

 Minn., Wis. and Ind. — Pennsylvania: Huntingdon, Spruce Creek; 

 Allegheny, Chartier's Creek. 



28. AN&ELICA L. 



Branches of the umbel glabrous or nearly so : leaves with acute or acutish seg- 

 ments. 

 Wings broader than the carpel-body : oil-tubes usually solitary in the inter- 

 vals. I.. A. Curtisii. 

 Wings narrower than the carpel-body ; oil-tubes numerous in the intervals. 



2. A. atropurpurea . 

 Branches of the umble copiously pubescent : leaves with obtuse segments. 



3. A. villosa. 



1. Angelica Curtisii Buckl. Curtis' Angelica. (Man. p. 684; I. 

 F. /. 2635.) In woods, Pa. to N. C. and Ga. — Pennsylvania: Blair, 

 Burgoyne's Gap ; Cambria. 



2. Angelica atropurpurea L. Great or PurplE-stemmed Angel- 

 ica. (Man. p. 685; I. F.y. 2636.') In swamps and moist ground. Lab. 

 to Minn., Del. and 111. — Pennsylvania : Northampton ; Bucks ; Dela- 

 ware ; Chester ; York ; Lancaster ; Luzerne. 



