Amphichaeta leydigi

Classification

Animalia [kingdom]
Annelida [phylum]
Clitellata [class]
Oligochaeta [subclass]
Tubificida [order]
Naididae [family]
Naidinae [subfamily]
Chaetogastrini [tribe]
Amphichaeta [genus]
Amphichaeta leydigi [species]