Of a class of knapped stone points, made without a stem, shoulders, notches, or other features that aid in attachment to a shaft
Shaped like a lance, much longer than broad, pointed at the tip and widest near the base Leaf - Outgrowth from the stem may consist of two parts, the stalk or petiole (when present) and the blade or leaf proper, which may be single (simple leaf) or divided into leaflets (compound leaf) Leaflet - A segment of a compound leaf Legume - A dry pod-like fruit, belonging to member of the Pea Family, usually dehiscent, opening along longitudinal suture Lenticel - A small, usually corky area on a stem or other part of a plant, which acts as a gas exchange pore Linear - Long, narrow, and parallel-sided Growing in one plane on a stem, like feathers Loam - Textural class name for soils having moderate amounts of sand, silt and clay Lobe - Any protruding part of an organ, as in an oak leaf Having the edge of the leaf deeply but not completely divided