| Type of | : | Spirurida (Order) Railliet, 1914 | |
Ref: M. Hodda, 2011: 80. [indirect] |
| Type of | : | Spiruridae (Family) Oerley, 1885 | |
Ref: M. Hodda, 2011: 83. [indirect] |
| Type of | : | Spirurina (Suborder) Railliet & Henry, 1915 | |
Ref: M. Hodda, 2011: 82. [indirect] |
| Type of | : | Spiruroidea (Superfamily) Oerley, 1885 | |
Ref: M. Hodda, 2011: 83. [indirect] |