1. The internal counterintelligence agency of the Russian Federation and successor to the Soviet KGB; formerly led by Vladimir Putin
   - FSB, Federal Security Service

Type of: Russian agency

• genus Gymnocladus
• genus Gymnogyps
• genus Gymnopilus
• genus Gymnorhina
• genus Gymnosporangium
• genus Gymnura
• genus Gynura
• genus Gypaetus
• genus Gyps
• genus Gypsophila
• genus Gyromitra
• genus Haastia
• genus Habenaria
• genus Hackelia
• genus Haemanthus
• genus Haematobia
• genus Haematopus
• genus Haematoxylon
• genus Haematoxylum
• genus Haemodorum
• genus Haemopis
• genus Haemoproteus
• genus Haemulon
• genus Hakea
• genus Halcyon