Literary allusion is closely related to parody and pastiche, which are also text-linking literary devices. In a wider, more informal context, an allusion is a passing or casually short statement indicating broader meaning. It is an incidental mention of something, either directly or by implication, such as In the stock market, he met his Waterloo..
The muscadine grape differs from other grapes in several ways. First, the most notable difference is the thick skin of the grape. This thick skins give muscadine grapes a natural resistance to disease, fungi, and insects, and is where much of the antioxidant power of the muscadine grape is stored.
The skin of a Concord grape is typically dark blue or purple, and often is covered with a lighter-coloured epicuticular wax bloom that can be rubbed off. It is a slip-skin variety, meaning that the skin is easily separated from the fruit. Concord grapes have large seeds and are highly aromatic.