Dentimargo reductus (A.R.J.B. Bavay, 1922) Honduras5 mm
Dentimargo repentina (E.R. Sykes, 1905)
Dentimargo rincigula (G.B. III Sowerby, 1901) Philippines, Mactan Island3,6 mm
Dentimargo rivesi J. Espinosa & J.A. Ortea,2013
Dentimargo rogeri J. Espinosa & J.A. Ortea,2014 Cuba
Dentimargo scapulatus Boyer, 2017
Dentimargo smithii (A.E. Verrill, 1885)
Dentimargo somalica T. Cossignani, 2001
Dentimargo spengleri M. Lussi, 2007 South Africa, KwaZulu, Natal4,7 mm
Dentimargo spongiarum F. Boyer, 2001 New Caledonia
Dentimargo stewartiana (H.H. Suter, 1908) New Zealand, Stewart Island6,7 mm
Dentimargo suavis (S.M. Souverbie, 1859) New Caledonia, Lifou5 mm
Dentimargo subamoena (A.W.B. Powell, 1937) New Zealand
Dentimargo subfusula (A.W.B. Powell, 1932) New Zealand3,5 mm
Dentimargo tanora (W.H. Dall, 1927)
Dentimargo teramachi T. Habe, 1951 China, Zhejiang6,5 mm
Dentimargo tillmanni J. Espinosa & J.A. Ortea,2013
Dentimargo tonyi J. Espinosa & J.A. Ortea,2014 Cuba
Dentimargo totomiensis J. Makiyama, 1927 Japan
Dentimargo tropica (C.F. Laseron, 1957) Queensland
Dentimargo tropicensis F. Boyer, 2002 New Caledonia13 mm
Dentimargo undulatus Boyer, 2017
Dentimargo vincenzoi T. Cossignani, 2001
Dentimargo virginiae F. Boyer, 2001 New Caledonia
Dentimargo vitoria J. Espinosa & J.A. Ortea,2005
Dentimargo walkeri (E.A. Smith, 1899) Northern Territory
Dentimargo wormaldi (A.W.B. Powell, 1971) New Zealand
Dentimargo yucatecanus (W.H. Dall, 1881) America
Dentimargo zaidettae J. Espinosa & J.A. Ortea,2000 Costa Rica, Manzanillo2,5 mm
Dentimargo zanzibarica L. Bozzetti, 1997 Zanzibar Island2,75 mm
Dentimargo zetetes B. Roth, 1978
Eratoidea aciesa T. McCleery, 2011 South Australia
Eratoidea acuta T. McCleery, 2011 Colombia, Cabo de Vela
Eratoidea acutulla T. McCleery, 2011 Tobago Island
Eratoidea ampla T. McCleery, 2011 Venezuela