Having or resembling a network of fibers, veins, or lines.

Of or relating to evolutionary change resulting from genetic recombination between strains in an interbreeding population.

1. Referring to a vein or lode with netlike texture.

2. Referring to rock texture in which crystals are partly altered to a secondary material, forming a network that encloses the remnants of the original mineral. Also known as mesh texture; reticular; reticulated.