1. Sandworts
   - genus Arenaria 
2. Turnstones
   - genus Arenaria

Type of: bird genus, caryophylloid dicot genus

Part of: carnation family, Caryophyllaceae, Charadriidae, family Caryophyllaceae, family Charadriidae, pink family

Encyclopedia: Arenaria

• Sir James Murray
• Sir James Paget
• Sir James Paul McCartney
• Sir James Young Simpson
• Sir John Carew Eccles
• Sir John Cockcroft
• Sir John Cowdery Kendrew
• Sir John Douglas Cockcroft
• Sir John Everett Millais
• Sir John Falstaff
• Sir John Frederick William Herschel
• Sir John Gielgud
• Sir John Hawkins
• Sir John Hawkyns
• Sir John Herschel
• Sir John Ross
• Sir John Suckling
• Sir John Tenniel
• Sir John Vanbrigh
• Sir Joseph Banks
• Sir Joseph John Thomson
• Sir Joseph Paxton
• Sir Joshua Reynolds
• Sir Karl Raimund Popper
• Sir Lancelot