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The Neotenous Origin of the Pollen Organ of the Gymnosperm Cycadeoidea and Implications for the Origin of Higher Taxa

✍ Scribed by Benton M. Stidd

Book ID: 124748551
Publisher: Bioone
Year: 1980
Tongue: English
Weight: 964 KB
Volume: 6
Category: Article
ISSN: 0094-8373
DOI: 10.2307/2400248

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