Parallel venation: 2

2. Parallel Venation Parallel venation occurs when multiple primary veins run side by side along the length of the leaf with little or no cross-linking veins. This type is common in monocotyledonous plants (monocots). Characteristics: Veins run parallel to each other from base to tip. The midrib may be less prominent or absent. Minor cross-veins may be present but usually faint or less developed. Examples: Grass (Poaceae family) Banana (Musa spp.) Lily (Lilium spp.) Identification Tips ... The veins of the leaf blade or lamina exhibiting the parallel pattern from the base to the tip is known as the parallel venation , on the contrary, when the veins of the leaf blade or lamina in the plants exhibit the web like or net-like pattern on both side of the midrib is known as the reticulate venation . Learn about parallel venation , a type of leaf vein pattern that increases the surface area and efficiency of gas exchange. See examples of plants with parallel venation , such as banana, bamboo, wheat, grasses, and maize. The main difference between reticulate and parallel venation is that the reticular venation is the presence of a net- or web-like vein patterns on the leaf blade whereas the parallel venation is the presence of parallel patterns of veins on the leaf blade. Furthermore, the reticulate venation occurs in dicots