the root (no rank)
Bacteria (domain)
Spirochaetes (phylum)
Spirochaetales (order)
Leptospiraceae (family)
Leptospira (genus)
[hide inferior taxa]
Leptospira alexanderi (species)
Leptospira alstoni (species)
Leptospira biflexa (species)
Leptospira borgpetersenii (species)
Leptospira fainei (species)
Leptospira genomosp. 1 serovar Pingchang (species)
Leptospira genomosp. 3 serovar Holland (species)
Leptospira genomosp. 5 serovar Saopaulo (species)
Leptospira inadai (species)
Leptospira interrogans (species)
Leptospira kirschneri (species)
Leptospira meyeri (species)
Leptospira noguchii (species)
Leptospira santarosai (species)
Leptospira weilii (species)
Leptospira wolbachii (species)