Class Hirudinea Lamarck, 1818 - leeches see Subclass Hirudinida Subclass Euhirudinea Lukin, 1956 - true leeches see Subclass Hirudinida Order Arhynchobdellida Blanchard, 1894 Suborder Erpobdelliformes Family Erpobdellidae Blanchard, 1894 Genus Erpobdella Lamarck, 1818 Erpobdella punctata (Leidy, 1870)