Caenorhabditis elegans
C elegans
Caenorhabditis briggsae
Caenorhabditis brenneri
Caenorhabditis remanei
Caenorhabditis rara
Caenorhabditis dolichura
Caenorhabditis angaria
Caenorhabditis drosophilae
Caenorhabditis japonica
Caenorhabditis inopinata
Caenorhabditis tropicalis
Caenorhabditis afra
Caenorhabditis monodelphis
Caenorhabditis portoensis
Caenorhabditis virilis
Caenorhabditis nigoni
Caenorhabditis doughertyi
Caenorhabditis latens
Caenorhabditis wallacei
Caenorhabditis castelli
Caenorhabditis guadeloupensis
Caenorhabditis imperialis
Caenorhabditis kamaaina
Caenorhabditis nouraguensis
Caenorhabditis yunquensis
Caenorhabditis macrosperma
Caenorhabditis plicata
Caenorhabditis sinica
Caenorhabditis sp. 5
Caenorhabditis perrieri
Caenorhabditis avicola