Pontocyprididae Müller, 1894
Argilloecia abba Yasuhara, Okahashi & Cronin, 2009
Argilloecia acuminata Müller, 1894
Argilloecia acuta Jones & Kirkby, 1895
Argilloecia affinis Chapman, 1902
Argilloecia allungata McKenzie et al., 1993
Argilloecia (Argilloecia) antarctica Hartmann, 1986
Argilloecia badia Brady, 1880
Argilloecia bulbifera (Müller, 1894)
Argilloecia caju Yasuhara, Okahashi & Cronin, 2009
Argilloecia (Argilloecia) castanea Hartmann, 1988
Argilloecia caudata (Müller, 1894)
Argilloecia chaotsuei Hu & Tao, 2008
Argilloecia clavata Brady, 1880
Argilloecia conoidea Sars, 1923
Argilloecia cylindrica Sars, 1866
Argilloecia eburnea Brady, 1880
Argilloecia elliptica Ruan
Argilloecia gentianiana Hu & Tao, 2008
Argilloecia gonzalezi Barra, Aiello & Bonaduce, 1996
Argilloecia gracilior Chapman, 1910
Argilloecia hanaii Ishizaki, 1981
Argilloecia inflata Ramos, Whatley & Coimbra, 2004
Argilloecia keigwini Yasuhara, Okahashi & Cronin, 2009
Argilloecia (Robustoargilloecia) largomarginalis Hartmann, 1986
Argilloecia levis (Müller, 1894)
Argilloecia liefdefjordensis Hartmann, 1992
Argilloecia lunata Frydl, 1982
Argilloecia mesa McKenzie et al., 1993
Argilloecia minor (Müller, 1894)
Argilloecia minys McKenzie et al., 1993
Argilloecia obtusata (Brady, 1880)
Argilloecia parallela Zhao, 1982
Argilloecia parameridionalis Whatley, Moguilevsky, Chadwick, Toy & Ramos, 1998
Argilloecia posterotruncata van den Bold, 1966
Argilloecia propinqua Brady, 1904
Argilloecia pusilla (Brady, 1880)
Argilloecia robinwhatleyi Yasuhara, Okahashi & Cronin, 2009
Argilloecia robusta Bonaduce, Ciampo & Masoli, 1976
Argilloecia subacuta Ramos, Whatley & Coimbra, 2004
Argilloecia symmetrica Zhao, 1988
Argilloecia toyamaensis Ishizaki & Irizuki, 1990
Argilloecia tumida (Brady, 1880)
Argilloecia uranouchiensis (Ishizaki)