1. Type genus of the family Ulvaceae; green seaweed having a thallus two cells thick: sea lettuce
   - genus Ulva

Type of: protoctist genus

Part of: family Ulvaceae, sea-lettuce family, Ulvaceae

Encyclopedia: Ulva

• dormant
• dormant account
• dormer
• dormer window
• dormie
• Dormition
• dormitory
• dormitory room
• dormouse
• dormy
• Doronicum
• Doroteo Arango
• Dorothea Dix
• Dorothea Lange
• Dorothea Lynde Dix
• Dorotheanthus
• Dorotheanthus bellidiformis
• Dorothy Dix
• Dorothy Hodgkin
• Dorothy L. Sayers
• Dorothy Leigh Sayers
• Dorothy Mary Crowfoot Hodgkin
• Dorothy Parker
• Dorothy Rothschild Parker
• Dorothy Sayers