Severinia can refer to:

• Severinia (plant), a genus of flowering plants in the family Rutaceae
• Severínia, a city in Brazil

• Axina de Margiai
• Axina de Popurus
• Axina de Spagna
• Axina Scacciadeppidus
• Axinidris
• Axinidris acholli
• Axinidris bidens
• Axinidris denticulata
• Axinidris gabonica
• Axinidris ghanensis
• Axinidris hylekoites
• Axinidris hypoclinoides
• Axinidris icipe
• Axinidris kakamegensis
• Axinidris kinoin
• Axinidris lignicola
• Axinidris luhya
• Axinidris mlalu
• Axinidris murielae
• Axinidris namib
• Axinidris nigripes
• Axinidris occidentalis
• Axinidris okekai
• Axinidris palligastrion
• Axinidris stageri