Checklist / Erpobdellidae / Erpobdella / Erpobdella annulata
Erpobdella annulata
Erpobdellidae
External morphology
Similar to E. punctata with complete transverse pigmentation on every annulus instead of punctate marks, 3 pairs of eyespots, 2 annuli between gonopores
Internal morphology
ejaculatory ducts not forming preatrial loops
Habitat & range
- Habitat
- Freshwater
- Region
- North America
- Recorded from
- Canada, USA