| Class Oligochaeta (ƒ~ƒ~ƒY�j) | ||||||
| Subclass | Superorder | Order | Suborder | Cohort | Superfamily | Family |
| Tubificata | �@ | �@ | �@ | �@ | �@ | Enchytraeidae
(ƒqƒ�ƒ~ƒ~ƒY‰È) |
| �@ | (Tubificida
�@ƒCƒgƒ~ƒ~ƒY–Ú) |
�@ | �@ | �@ | Tubificidae
(ƒCƒgƒ~ƒ~ƒY‰È) |
|
| Lumbriculata | �@ | �@ | �@ | �@ | �@ | Lumbriculidae
�iƒIƒˆƒMƒ~ƒ~ƒY‰È�j |
| Diplotesticulata | Haplotaxidea | Haplotaxida
(ƒiƒKƒ~ƒ~ƒY–Ú) |
�@ | �@ | �@ | Haplotaxidae
�iƒiƒKƒ~ƒ~ƒY‰È�j |
| �@ | �@ | �@ | �@ | �@ | Tiguassuidae
�iƒ`ƒOƒAƒVƒX‰È�j |
|
| Metagynophora | Moniligastrida | �@ | �@ | �@ | Moniligastridae
�iƒWƒ…ƒYƒCƒ~ƒ~ƒY‰È�j |
|
| Opisthopora | Alluroidina | �@ | Alluroidoidea | Alluroididae
(ƒAƒ‹ƒ�ƒCƒfƒX‰È) |
||
| Syngenodrilidae
�iƒVƒ“ƒQƒmƒhƒŠƒ‹ƒX‰È�j |
||||||
| Crassiclitellata | Aquamegadrili | Sparganophiloidea | Sparganophilidae
�iƒXƒpƒ‹ƒKƒmƒtƒBƒŠƒX‰È�j |
|||
| Biwadriloidea | Biwadrilidae
�iƒrƒ�ƒhƒŠƒŠƒX‰È�j |
|||||
| Almoidea | Almidae(ƒAƒ‹ƒ~ƒX‰È) | |||||
| Alma | ||||||
| Criodrilus | ||||||
| Lutodrilidae
�iƒ‹ƒgƒhƒŠƒ‹ƒX‰È�j |
||||||
| Kynotidae
�iƒLƒmƒ`ƒX‰È�j |
||||||
| Terrimegadrili | Ocnerodriloidea | Ocnerodrilidae
�iƒJƒCƒˆƒEƒ~ƒ~ƒY‰È�j |
||||
| Eudriloidea | Eudrilidae
�iƒGƒEƒhƒŠƒ‹ƒX‰È�j |
|||||
| Lumbricoidea | Microchaetidae
�iƒ~ƒNƒ�ƒJƒGƒ`ƒX‰È�j |
|||||
| Hormogastridae
�iƒzƒ‹ƒ‚ƒKƒXƒgƒŠƒX‰È�j |
||||||
| Glossoscolecidae
�iƒqƒ‚ƒ~ƒ~ƒY‰È�j |
||||||
| Lumbricidae
�iƒcƒŠƒ~ƒ~ƒY‰È�j |
||||||
| Megascolecoidea | Megascolecidae
�iƒtƒgƒ~ƒ~ƒY‰È�j |
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