Fascicle
Introduction '''Fascicle''' or '''''fasciculus''''' may refer to:
Anatomy and histology * Muscle fascicle, a bundle of skeletal muscle fibers* Nerve fascicle, a bundle of axons (nerve fibers)** Superior longitudinal fasciculus*** Arcuate fasciculus**  Gracile fasciculus**  Cuneate fasciculus** Dorsal longitudinal fasciculus** Medial longitudinal fasciculus** Flechsig's fasciculus*Fascicular pattern of histopathologic architecture
Botany * Fascicle (botany), a cluster of flowers or leaves, such as the bundles of the thin leaves (or needles) of pines* A discrete bundle of vascular tissue
Other uses * ''Fasciculus'', a fossil comb jelly* ''Fasciculus Chemicus'', a 17th-century anthology of alchemical writings* Fascicle (book), a discrete section of a larger book or other published work issued in serial form