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Multiple Cones in Zamia Floridana
Botanical Gazette, 1929Multiple cones in Zamia floridana may have three methods of development: 1. They may be traced back to a sympodium which shows a rapid formation of cone domes one after another. This is most common. 2. Sympodial development of cone domes is found in certain branches, but in them the forking of the bundle system begins near the base of a terminal cone ...
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ZAMIA (CYCADACEAE) NEW FOR GEORGIA
1979(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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Botanical Gazette, 1926
(WITH SIX FIGURES) Genera in the cycads are not only so distinct that they are easily recognizable, but they are so sharply defined that interrelationships within the family are uncertain. Sister MARY ALICE' constructed a key to the genera, based upon the leaflets.
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(WITH SIX FIGURES) Genera in the cycads are not only so distinct that they are easily recognizable, but they are so sharply defined that interrelationships within the family are uncertain. Sister MARY ALICE' constructed a key to the genera, based upon the leaflets.
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WHAT IS ZAMIA PRASINA (ZAMIACEAE: CYCADALES)?
2009(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Calonje, Michael, Meerman, Jan
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The Spermatozoid of Zamia chigua Seem
Botanical Gazette, 1977Zamia chigua, a large arborescent cycad of the Pacific coast of Colombia, produces two very large spermatozoids per pollen tube. After fixation and embedment in glutaraldehyde-OsO4, the diameter of the spermatozoid is approximately 400 μm. This is about 100 μm larger than the greatest dimension reported for any other cycad. Unlike other cycads in which
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Karyology and phylogeny of some Mesoamerican species of Zamia (Zamiaceae)
American Journal of Botany, 1996Luciano Gaudio, Dennis W Stevenson
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Ten microsatellite loci from Zamia integrifolia (Zamiaceae)
Molecular Ecology Notes, 2007Alan W Meerow
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