-■^ ERRATA 

 Climate of Middle Illinois. 51 



Solidago arguta Ait. copses V. 5 N.E.— All. (S.Ca.)— Miss.— Huds. 



Solidago ulmifolia Muhl. woods VI. 6 N.T.— All.— Up.Mo. 



Solidago nemoralis Ait. dry wood openings "VI. 6 Atl.— R.Mts. W. Tex. G.— 



Sask. 

 Solidago missouriensis Nutt. dry praries III. 5 Up.Miss.— R.Mts. La.— As- 



siniboin. 

 Solidago canadensis L. copses, fence rows X. 8 Atl.— jST.Mex. G.— Subaret. 

 Solidago serotina Ait. var. gigantea banks, copses III. 5 Atl.— Or. G.— Sask. 

 Solidago tenuifolia Ph banks II. 3 Atl.— Up.Mo. G.— Can. 

 Solidago lanceolota L. banks, bottom V. 5 Atl.— E.Mts. G.— Huds. 

 Chrysopsis villosa Nutt. dry prairie III. 5 lU. Ky. Ala.— N.Mex.— Or.— 



Sask. 



SeneoioidesB. 



Polymnia canadensis L. woods III. 3 Can.— All.(N.Ca.)— Up.Miss. 

 Silphlum laciniatum L. dry prarie V. 5 Oh.— Up. Mo. Ala.— Tex. 

 Silphium terebinthinaceum L. dry prairie V. 5 Mich. Oh. Up.Miss.— W. Ga. 

 Silphium integrifolium Michx. dry prairie III. 3 W.Ga.— Up.Mo. 

 Silphium perfoliatum L. copses III. 3 Mich.— Up.Mo.— La.— Ga. 

 Parthenium integrifolium L. dry prairie, wood openings III. 2 AH.— Up. 



Miss.— Tex. 

 Ambrosia trifida L. bottom, fence-rows, fields III. 7 Atl.— Up.Mo. G.— Can. 

 Ambrosia artemisisef olia L. bottom, waste places X. 10 Atl.— Pacif . G.— 



Sask. 

 Ambrosia psilostachya D.C. sandy soil II. 5 111.— Tex.— Cal. 

 fAmbrosia bidentata Michx. prairie 1. 1 Up.-Miss.— La.-Tex. 

 Xanthium canadense Mill, bottom X. 10 Up.Miss.— Sask.— Cal.— Tex. 

 Eclipta alba Hassk bottom III. 5 Pa.— Up.Mo.— Or.— Pla.— Tex. 

 Heliopsis Isevis Pers. copses IV. 5 Atl. — Up.Mo. — N.Mex. G.— Sask. 

 Echinacea purpurea Moench. copses IV. 4 All. — Up.Mo. 

 Eschinacea angustifolia D.C. prairies V. 6 111.— Up.Mo.Ala.— Tex. 

 Rudbeckia laciniata L. bottom VIII. 8 Atl.— N.Mex.G.— Can. 

 Rudbeckia subtomentosa Ph. prairie III. 5 Up.Miss. — La. 

 Rudbeckia triloba L. woods V. 5 Pa.— W.Fla.— Miss. 

 Rudbeckia hirta L. dry prairie, hillsides V. 7 W.N.Y.— Up.Miss. Fla.— La. 

 Lepachys pinnata T.Gr. prairie, hillsides V. 4 W.JST.Y.- Up.Miss. Ela.— La. 

 Helianthus rigidus Desf. prairie V. 5 Mich. W.Ga.— N.Mex. — Sask. 

 Helianthus laetiflorus Pers. prairie I. 4 Oh. W.Ga.— Up.Miss. 

 Helianthus occidentalis Ridd. prairie V. 5 Oh.— All. (N.Ca.) — Miss. 

 Helianthus giganteus L. copses, bottom II. 5 N.E.— All. — Miss.— Sask. 

 Helianthus grosseserratus Martens copses, fields, VIII. 7 Oh.— Up. Miss. 



La.— N.Mex. 

 Helianthus strumosus L. banks copses VII. 5 Atl.— Up.Mo.G.— Can. 

 Helianthus tracheliifolius Wild, copses II. 4 Pa.— Up.Mo. 

 Helianthus divaricatus L. copses V. 5.— Fla.— La.— Can. Sask. 

 Helianthus decapetalus L. copses III. 5 N.E.— All.(Ga.) — Miss. 

 Helianthus dorbnicoides Lam. copses fence rows V. 5 All.— Up.Mo. 

 Helianthus hirsutus Raf . copses I. 2 Oh.— Ga.— Tex. Wise. 

 Verbesina helianthoides Benth. Hook, copses I. 2 Oh.— W.Ga.— Up.Mo. 

 Actinomeris squarrosa Nutt. copses V. 5 AH.— Up.Mo. 

 Coreopsis aristosa Michx. swamps VIII. 8 Oh. — Wise— La. 

 Coreopsis tripteris L. copses, banks V. 3 Pa.— Fla. — La. — Up.Miss. 

 Coreopsis palmata Nutt. prairie, hillsides V. 4 La. W.Tex.— Wise. Lake 



Winnipeg. 



