1. North American fern often bearing bulbils on the leaflets
   - bulblet fern, bulblet bladder fern, berry fern

Type of: bladder fern

• perissodactyl mammal
• Perissodactyla
• peristalsis
• peristaltic
• Peristediinae
• Peristedion
• Peristedion miniatum
• peristome
• peristylar
• peristyle
• perithecium
• perithelial
• perithelium
• peritoneal
• peritoneal cavity
• peritoneal inflammation
• peritoneum
• peritonitis
• peritonsillar abscess
• Peritrate
• peritrichous
• periwig
• periwigged
• periwinkle
• periwinkle plant derivative