The Role of the Assessor. As mandated by the California State Constitution, the Assessor: Locates and identifies all taxable property in the county. Establishes taxable value for all property subject to property taxation. Completes the assessment roll showing the assessed values of all properties. Applies all legal exemptions.
In botany, phyllotaxis or phyllotaxy is the arrangement of leaves on a plant stem (from Ancient Greek phÃ½llon leaf and tÃ¡xis arrangement). Phyllotactic spirals form a distinctive class of patterns in nature.
Broad, flat leaves with complex venation are known as megaphylls and the species that bear them, the majority, as broad-leaved or megaphyllous plants. In others, such as the clubmosses, with different evolutionary origins, the leaves are simple, with only a single vein and are known as microphylls. Some leaves, such as bulb scales are not above ground, and in many aquatic species the leaves are submerged in water.