1. Greenish grey pendulous lichen growing on trees
   - beard moss, Usnea barbata

Derived forms: beard lichens

Type of: lichen

Part of: genus Usnea, Usnea

Encyclopedia: Beard lichen

• strengthener
• strengthening
• strenuosity
• strenuous
• strenuously
• strenuousness
• strep
• strep throat
• Strepera
• Strepsiceros
• Strepsirhini
• Rana catesbeiana
• Rana clamitans
• Rana goliath
• Rana palustris
• Rana pipiens
• Rana sylvatica
• Rana tarahumarae
• Rana temporaria
• Ranales
• ranalian complex
• Ranatra
• rance
• ranch
• ranch hand