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Cretaceous angiosperm pollen of the Atlantic coastal plain and its evolutionary significance
By: Doyle, J A
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 1--35
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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Comparative anatomy and relationships of Columelliaceae
By: Brizicky, G K - Eyde, R H - Stern, W L
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 36--75
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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Notes on the distribution and habitat of Columellia
By: Brizicky, G K - Stern, W L
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 76--79
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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THE ECOLOGY OF AN ELFIN FOREST IN PUERTO RICO, 3. HILLTOP AND FOREST INFLUENCES ON THE MICROCLIMATE OF PICO DEL OESTE
By: Baynton, Harold W
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 80--92
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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THE ECOLOGY OF AN ELFIN FOREST IN PUERTO RICO, 4. TRANSPIRATION RATES AND TEMPERATURES OF LEAVES IN COOL HUMID ENVIRONMENT
By: Gates, David M
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 93--98
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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THE ECOLOGY OF AN ELFIN FOREST IN PUERTO RICO, 5. CHROMOSOME NUMBERS OF SOME FLOWERING PLANTS
By: Nevling, Lorin I
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 99--103
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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The genera of Senecioneae in the southeastern United States
By: Vuilleumier, B S
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 104--123
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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ASPECTS OF THE COMPLEX NODAL ANATOMY OF THE DIOSCOREACEAE
By: Ayensu, Edward S
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 124--137
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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ANATOMY OF THE PALM RHAPIS EXCELSA, VII. FLOWERS
By: Uhl, N W - Morrow, L O - Moore, H E
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 138--152
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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GLYCOSMIS PENTAPHYLLA (RUTACEAE) AND RELATED INDIAN TAXA
By: Mitra, R L - Subramanyam, K
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 153--157
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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VASCULAR ANATOMY OF MONOCOTYLEDONS WITH SECONDARY GROWTH — AN INTRODUCTION
By: Tomlinson, P B - Zimmermann, M H
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 159--179
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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Aspects of reproduction in Saurauia
By: Soejarto, D
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 180--196
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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THE ECOLOGY OF AN ELFIN FOREST IN PUERTO RICO, 8. STUDIES OF STEM GROWTH AND FORM AND OF LEAF STRUCTURE
By: Howard, Richard A
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 225--267
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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A REVISION OF THE MALESIAN AND PACIFIC RAINFOREST CONIFERS, I. PODOCARPACEAE, IN PART
By: Laubenfels, David J. de.
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 274--314
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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A revision of the Malesian and Pacific rainforest conifers, I. Podocarpaceae, in part
By: Laubenfels, David J. de.
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 315--369
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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THE VASCULAR SYSTEM IN THE AXIS OF DRACAENA FRAGRANS (AGAVACEAE), 1. DISTRIBUTION AND DEVELOPMENT OF PRIMARY STRANDS
By: Zimmermann, M H - Tomlinson, P B
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 370--383
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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COMPARATIVE MORPHOLOGICAL STUDIES IN DILLENIACEAE, IV. ANATOMY OF THE NODE AND VASCULARIZATION OF THE LEAF
By: Dickison, William C
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 384--410
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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ANATOMY AND ONTOGENY OF THE CINCINNI AND FLOWERS IN NANNORRHOPS RITCHIANA (PALMAE)
By: Uhl, Natalie W
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 411--431
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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ASPECTS OF MORPHOLOGY OF AMENTOTAXUS FORMOSANA WITH A NOTE ON THE TAXONOMIC POSITION OF THE GENUS
By: Keng, Hsuan
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 432--448
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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A KARYOLOGICAL SURVEY OF LONICERA, II
By: Rüdenberg, Lily - Green, Peter S
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 449--461
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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NOTES ON WEST INDIAN ORCHIDS, I
By: Garay, Leslie A
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 462--468
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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POLLEN CHARACTERISTICS OF AFRICAN SPECIES OF VERNONIA
By: Smith, C Earle
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 469--477
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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A NEW SPECIES OF FICUS FROM SURINAME
By: Dewolf, Gordon P
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 478--480
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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A REVISION OF THE GENUS FLINDERSIA (RUTACEAE)
By: Hartley, Thomas G
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 481--526
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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A STUDY OF THE GENUS JOINVILLEA (FLAGELLARIACEAE)
By: Newell, Thomas K
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 527--555
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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Studies in the North American genus Fothergilla (Hamamelidaceae)
By: Weaver, R E
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 599--619
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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The tribe Mutisieae (Compositae) in the southeastern United States
By: Vuilleumier, B S
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 620--625
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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A NEW SPECIES OF ARENARIA FROM THE BHUTAN HIMALAYA
By: Majumdar, N C - Babu, C R
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 626--628
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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THE DIRECTOR'S REPORT: The Arnold Arboretum During the Fiscal Year Ended June 30, 1969
By: Howard, Richard A
Type: Article
In: Journal of the Arnold Arboretum.
Volume: 50
Date: 1969
Page Range: 629--649
Publication info: Cambridge, Mass. :Arnold Arboretum, Harvard University [etc.],1919-
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