Grana, Volume 20, Issue 1 (1981)

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Grana, Volume 20, Issue 1 (1981)

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Original Articles

Article
Comparative Pollen Morphology of the Madagascan Genera of Myristicaceae (Mauloutchia, Brochoneura, and Haematodendron)
James W. Walker & Audrey G. Walker
Pages: 1-17
Published online: 01 Sep 2009
AbstractforComparative Pollen Morphology of the Madagascan Genera of Myristicaceae (Mauloutchia, Brochoneura, and Haematodendron) | References | PDF (1 MB)
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Article
Synchronous versus Asynchronous Mitosis within Permanent Pollen Tetrads of the Winteraceae
F. B. Sampson
Pages: 19-23
Published online: 01 Sep 2009
AbstractforSynchronous versus Asynchronous Mitosis within Permanent Pollen Tetrads of the Winteraceae | References | PDF (396.5 KB)
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Article
On the Pollen Morphology of Rubus Chamaemorus L. (Rosaceae)
Fr⊘ydis Eide
Pages: 25-27
Published online: 01 Sep 2009
AbstractforOn the Pollen Morphology of Rubus Chamaemorus L. (Rosaceae) | References | PDF (147.9 KB)
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Article
Ultrastructural Changes in Germinating Lily Pollen
Darlene Southworth & David B. Dickinson
Pages: 29-35
Published online: 01 Sep 2009
AbstractforUltrastructural Changes in Germinating Lily Pollen | References | PDF (599.9 KB)
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Article
Noctuipollis—A New Upper Cretaceous (Campanian) Pollen Genus from Arctic Alaska
Virgil Dale Wiggins
Pages: 37-41
Published online: 01 Sep 2009
AbstractforNoctuipollis—A New Upper Cretaceous (Campanian) Pollen Genus from Arctic Alaska | References | PDF (290 KB)
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Article
The Dinoflagellate Angustidinium Acribes (Davey & Verdier) Gen. Et Comb. Nov. from the Mid-Cretaceous of the Northern California Coast Ranges
David K. Goodman & William R. Evitt
Pages: 43-54
Published online: 01 Sep 2009
AbstractforThe Dinoflagellate Angustidinium Acribes (Davey & Verdier) Gen. Et Comb. Nov. from the Mid-Cretaceous of the Northern California Coast Ranges | References | PDF (814.5 KB)
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Article
Diurnal Variation of Non-Arboreal Pollen in the Air in Finland
Markku Käpylä
Pages: 55-59
Published online: 01 Sep 2009
AbstractforDiurnal Variation of Non-Arboreal Pollen in the Air in Finland | References | PDF (315.1 KB)
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Article
Air Spora of an Agricultural Farm in Madras, India
B. P. R. Vittal & K. Krishnamoorthi
Pages: 61-64
Published online: 01 Sep 2009
AbstractforAir Spora of an Agricultural Farm in Madras, India | References | PDF (277.5 KB)
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Editorials

Editorial
Editorial board page for “Grana”, Volume 20, Number 1
Page: ebi
Published online: 01 Sep 2009
AbstractforEditorial board page for “Grana”, Volume 20, Number 1 | PDF (86.6 KB)
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