1. The complex network of unmyelinated axones, dendrites, and glial branches that form the bulk of the central nervous system's grey matter and in which nerve cell bodies are embedded
   - neuropil

Derived forms: neuropiles

Type of: nerve tissue, nervous tissue

Part of: gray matter [US], gray substance [US], grey matter [Brit, Cdn], grey substance [Brit, Cdn], substantia grisea

• genus Leycesteria
• genus Leymus
• genus Liatris
• genus Libocedrus
• genus Lichanura
• genus Ligularia
• genus Ligustrum
• genus Lilium
• genus Limanda
• genus Limax
• genus Limenitis
• genus Limnobium
• genus Limnocryptes
• genus Limnodromus
• genus Limonium
• genus Limosa
• genus Limulus
• genus Linanthus
• genus Linaria
• genus Lindera
• genus Lindheimera
• genus Linnaea
• genus Linum
• genus Liomys
• genus Liopelma