Data are not exhaustive. The database is permanently a work in progress.

Index of taxa

Click on the numbers to view the lists.

Family	Genus	Species
Acanthodrilidae	87	1,160
Ailoscolecidae	1	1
Almidae	6	72
Biwadrilidae	1	1
Criodrilidae	1	3
Eudrilidae	51	323
Glossoscolecidae	8	149
Haplotaxidae	8	51
Hormogastridae	5	24
Komarekionidae	1	1
Kynotidae	1	24
Lumbricidae	38	606
Lutodrilidae	1	1
Megascolecidae	92	2,053
Microchaetidae	4	105
Moniligastridae	6	175
Ocnerodrilidae	33	174
Rhinodrilidae	40	369
Sparganophilidae	1	11
Syngenodrilidae	1	1
Tiguassuidae	1	1
Tritogeniidae	2	36
Tumakidae	2	4
25	398	5,356