Ayensu, Edward And Defilipps, Robert

Endangered And Threatened Plants Of The United States

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Blanchard, W. H.

Betula Vol.1, No. 1 & 2 and Associated New England Farmer Vol 83 Number 20 1904

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Hagerup, O.

On The Origin Of Some Angiosperms Through The Gnetales And The Coniferae, I I I. The Gynaecium Of Saliz Cinerea

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Thomson, R. B.

Evolution Of The Seed Habit In Plants From The Transactions If The Royal Society Of Canada, Third Series Vol. X X I

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W. H. Collins Director

Geoogical Survey Bulletin No.l33, Geological Series No.40

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George, Mary Lee

What Can I Learn Art And Poetry

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Harvard University

The Harvard University Herbaria Building Program

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Robinson, Benjamin Lincoln

Chapter X X I I, Botany, 1969-1929 Reprint From The Development Of Harvard University Since The Inaugeration Of President Eliot 1869-1929, Edited By Samuel Eliot Morison Class Of 1908

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Mains, Edwin B.

The Department Of Botany Reprinted From The University Of Michigan - An Encyclopedic Survey, Part I I I

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Attorney General Vs. President And Fellows Of Harvard College

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Wisconsin Extension

A Field Trip To S. W. Wisconsin, September 27-28, 1957

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Unknown

Botanical Teaching At Harvard

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Billings, W. D.

Volume X I I I, Number 1, Butler University Botanical Studies Quarter Century Anniversary Issue 1930-1955 Including John E. Potzger 1886-1955

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Dadswell, H. E. And Ingle, H. D.

The Wood Anatomy Of New Guinea Nothofagus Bl. Reprint No.213

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Bray, J. Roger And Gorham, Eville

Litter Production In Forests Of The World

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Tabata, Hideo

Vessel Elements Of Japanese Birches As Viewed From Ecology And Evolution Reprinted From PHysiology And Ecology Vol.12, Nos.1 & 2

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Tabata, Hideo

Topography And Soil - Type For The Occurrence Of Japanese White Birch Reprinted From The Memoirs Of The College Of Science, University Of Kuyoto Series B, Vol. X X X, NO.3

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Tabata, Hideo

A Contribution To The Biology Of Japanese Birches Reprinted From The Memoirs Of The College Of Science, University Of Kyoto Series B, Vol. X X X I I, No.3

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Goldthwait, Richard P.

Wisconsin Age Forests In Western Ohio, I. Age And Glacial Events From The Ohio Journal Of Science Vol.58, NO.4

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George Washington Bicentenial Commission

Nation Wide Celebration Of The Two Hundreth Anniversary Of The Birth Of George Washington

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Dore, Montgomery, Zoltai, Cody

Field Trip 9 Southern Ontario

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White, D. J. B.

Offprint From Annals Of Botany New Series, Volume X I X, No.75 The Architecture Of The Stem Apex And The Origin And Development Of The Axillary Buds In Seedlings Of Acer Pseudoplatanus L.

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Gifford, Ernest M.

The Structure And Development Of The Shoot "Apex In Reprinted From The American Journal Of Botany, Vol.37, No.8Certain Woody Ranales

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Smitinand, Tem

New REcords Of Plants From Thailand I I Reprinted From The Natural History Bulletin Of The Siam Society, Vol.20, No.2

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Smitinand, T.

New Records Of Thai Plants I I I Reprinted From The Natural History Bulletin Of The Siam Society Vol.22, Nos. 1 & 2

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Smitinand, Tem

Reprinted From The Natural History Bulletin Of The Siam Society Vol.20, No.2, The Distribution Of The Himalayan Ivy ( Hedera Himalaica Tobler) IN Thailand

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Brown, Clifford

Reprinted From The Canadian Entomologist Vol.97, Number 10 Mass Transport Of Forest Tent Caterpillar Moths Malacosoma Disstria Hubner, By A Cold Front

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Blaikley, Nellie M.

Transactions Of The Royal Society Of Edinburgh, Vol.LVII, Part I I I (28) The Structure Of The Foot In Certain Mosses And In Anthoceros Laevis

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Campbell, D. H.

Some Suggestions On Classification Reprinted From Science, Vol.61, No.1581

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Griggs, Rovert F.

Juvenile Kelps And The Recapitulation Theory Reprinted From American Naturalist, Vol.43 (506)

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Griggs, Robert F.

Some Aspects Of Amitosis In Synchytrium Reprinted From The Botanical Gazette Vol.47

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GRIGGS, ROBERT F.

MITOSIS IN SYNCHRYTRIUM Reprinted From Botanical Gaxette Vol.48(5)

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