1. One of the often brightly coloured and branching hornlike structures on the back of the nudibranch (and other related mollusks) that serve as gills

Type of: branchia, gill

• genus Lychnis
• genus Lycium
• genus Lycoperdon
• genus Lycopersicon
• genus Lycopersicum
• genus Lycopodium
• genus Lycopus
• genus Lycosa
• genus Lyginopteris
• genus Lygodium
• genus Lygus
• genus Lymantria
• genus Lynx
• genus Lyonia
• genus Lyrurus
• genus Lysichiton
• genus Lysichitum
• genus Lysiloma
• genus Lysimachia
• genus Lythrum
• genus Macaca
• genus Macadamia
• genus Machaeranthera
• genus Macleaya
• genus Maclura