Placostylus fibratus (T. Martyn, 1784)
Placostylus fibratus alexander (J.C.H. Crosse, 1855)
Placostylus fibratus bairdi (L.A. Reeve, 1848)
Placostylus fibratus bovinus (J.G. Bruguière, 1789)
Placostylus fibratus crassus E.L. Layard in W. Kobelt,1891
Placostylus fibratus danieli J.C.H. Crosse
Placostylus fibratus edwardsianus (J. Gassies, 1863)
Placostylus fibratus goroensis (S.M. Souverbie)
Placostylus fibratus guestieri (J. Gassies, 1869)
Placostylus fibratus mareanus (J.C.H. Crosse, 1870)
Placostylus fibratus ouveanus (Dotzauer in A. Mousson,1869)
Placostylus fibratus peculiaris W. Kobelt, 1891
Placostylus fibratus pinicola (J. Gassies, 1870)
Placostylus fibratus souvillei P.M.A. Morelet, 1857
Placostylus fibratus ventricosus W. Kobelt, 1891
Placostylus founaki J.B. Hombron& C.H. Jacquinot, 1854
Placostylus fraterculus B. Rensch, 1934
Placostylus gallegoi W.J. Clench, 1950
Placostylus gracilis (W.J. Broderip, 1840)
Placostylus gracilis fulguratus (J.C. Jay, 1842)
Placostylus guppyi E.A. Smith, 1891
Placostylus hebridarum J.F. Mabille, 1886
Placostylus hongii (R.P. Lesson, 1830)
Placostylus kanalensis (J.C.H. Crosse, 1869)
Placostylus kanalensis subefusus W. Kobelt, 1891
Placostylus kantavuensis J.C.H. Crosse, 1870
Placostylus kirakiraensis B. Rensch, 1934
Placostylus kreftii (J.C. Cox, 1872)
Placostylus loyaltyensis (S.M. Souverbie, 1879)
Placostylus macfarlandi (J.W. Brazier, 1875)
Placostylus malaitensis W.J. Clench, 1941
Placostylus malleatus (J.C. Jay, 1842)
Placostylus manni W.F. Clapp, 1923
Placostylus mariei J.C.H. Crosse& P.H. Fischer, 1867
Placostylus mbengensis C.M. Cooke, 1942