Hemichordata Bateson, 1885
Acrograptus Tzaj, 1969
Brachiograptus Harris & Keble, 1932
Etagraptus
Goniograptus
Kinnegraptus Skoglund, 1961
Laxograptus Cooper & Fortey, 1982
Perissograptus Williams & Stevens, 1988
Petrograptus
Sigmagraptus Ruedemann, 1905
Trichograptus Nicholson, 1876
