1. A low tuberculate cactus with white feathery spines; northeastern Mexico
   - Mammillaria plumosa

Derived forms: feather balls

Type of: cactus

• Sergei Mikhailovich Eisenstein
• Sergei Pavlovich Diaghilev
• Sergei Rachmaninoff
• Sergei Rachmaninov
• Sergei Sergeyevich Prokofiev
• Sergei Vasilievich Rachmaninoff
• Sergei Vasilievich Rachmaninov
• serger
• serial
• serial killer
• serial monogamy
• serial murderer
• streptobacillus
• streptocarpus
• streptococcal
• streptococcal sore throat
• streptococci
• streptococcic
• streptococcus
• Streptococcus anhemolyticus
• streptococcus mutans
• streptococcus tonsilitis
• streptodornase
• streptokinase
• streptolysin