1. Type and genus of the Isoetaceae and sole extant genus of the order Isoetales
   - genus Isoetes

Type of: fern genus

Part of: family Isoetaceae, Isoetaceae, quillwort family

Encyclopedia: Isoetes

• size
• size constancy
• size of it
• size stick
• size up
• sizeable
• sizeableness
• sized
• sizing
• sizz
• sizzle
• sizzler
• sizzling
• Sjaelland
• sjambok
• SK-Ampicillin
• ska
• skag
• Skagens Odde
• Skagerak
• Skagerrak
• Skagit
• Skagway
• Skanda
• skank