| List of pathogenic species | List of saprophytic species |
| Leptospira interrogans sensu stricto Leptospira borgpetersenii Leptospira santarosai Leptospira inadai Leptospira noguchii Leptospira weilii Leptospira kirshneri Leptospira fainii |
Leptospira biflexa Leptospira meyeri Leptospira wolbachii Turneria parva (proposed) Leptonema illini |
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Serovar ----------------------- |
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