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3.10.2 Class †Rhyniopsida. 3.10.3 Clade †Zosterophyllophyta. 3.10.4 Class Lycopodiopsida. ... Print/export Download as PDF; Printable version; In other projects
The first plants were aquatic, as described in the page Evolutionary history of plants, and released sperm freely into the water to be carried with the currents. Primitive land plants such as liverworts and mosses had motile sperm that swam in a thin film of water or were splashed in water droplets from the male reproduction organs onto the ...
Plants in a broad sense comprise the green plants listed above plus the red algae and the glaucophyte algae (Glaucophyta) that store Floridean starch outside the plastids, in the cytoplasm. This clade includes all of the organisms that eons ago acquired their primary chloroplasts directly by engulfing cyanobacteria (e.g., Plantae Cavalier-Smith ...
List of plants in the Bible; List of species used in bonsai; List of brackish aquarium plant species; List of endangered flora of Brazil; List of plants of Atlantic Forest vegetation of Brazil; List of plants of the Amazon rainforest of Brazil; List of constant species in the British National Vegetation Classification
Botany, also called plant science or phytology, is the branch of natural science and biology studying plants, especially their anatomy, taxonomy, and ecology. [1] A botanist, plant scientist or phytologist is a scientist who specialises in this field.
The classification of plants results in an organized system for the naming and cataloging of future specimens, and ideally reflects scientific ideas about inter-relationships between plants. The set of rules and recommendations for formal botanical nomenclature, including plants, is governed by the International Code of Nomenclature for algae ...