Halichondria (Eumastia) sitiens (Schmidt, 1870)
Halichondria (Halichondria) bowerbanki Burton, 1930
Halichondria (Halichondria) genitrix (Schmidt, 1870)
Halichondria (Halichondria) panicea (Pallas, 1766)
Halichondria bowerbanki Burton, 1930 represented as Halichondria (Halichondria) bowerbanki Burton, 1930
Halichondria panicea (Pallas, 1766) represented as Halichondria (Halichondria) panicea (Pallas, 1766)
Halichondria sitiens (Schmidt, 1870) represented as Halichondria (Eumastia) sitiens (Schmidt, 1870)
Hymeniacidon heliophila (Wilson, 1911)
Pellina sitiens (Schmidt, 1870) accepted as Halichondria (Eumastia) sitiens (Schmidt, 1870)
Topsentia genitrix (Schmidt, 1870) accepted as Halichondria (Halichondria) genitrix (Schmidt, 1870)