Rhizothrix Brady & Robertson, 1875

Rhizothrix bocqueti Bozic, 1953

Rhizothrix curvata Brady & D. Robertson, 1876

Rhizothrix curvatum (Brady, 1880)

Rhizothrix gracilis (T. Scott, 1903)

Rhizothrix lusitanica Wells & Clark, 1965

Rhizothrix minuta (T. Scott, 1903)

Rhizothrix pubescens Por, 1959

Rhizothrix quadriseta Wells, 1967

Rhizothrix ramabula Pennak, 1942

Rhizothrix reducta Noodt, 1952

Rhizothrix scilloniensis Wells, 1968

Rhizothrix scotti Lang, 1936

Rhizothrix sejongi Nam & Lee, 2005

Rhizothrix spinosa Coull, 1971

Rhizothrix tenella (C. B. Wilson, 1932)