Pisinna tasmanica (J.E. Tenison-Woods,1876)
Amphithalamus tenuis P. Bartsch, 1911
Pisinna tiara W.L. May, 1915
Anabathron trailli (A.W.B. Powell, 1939)
Amphithalamus triangulus W.L. May, 1915
Pisinna tropica (C.F. Laseron, 1956)
Amphithalamus trosti A.M. Strong & L.G. Hertlein,1939
Pisinna tumida (J.E. Tenison-Woods,1876)
Amphithalamus tumukiensis (FOSSIL) Y. Otuka, 1935 †
Afriscrobs turtoni (P. Bartsch, 1915)
Amphithalamus vallei C.G. Aguayo & M.L. Jaume,1947
Pisinna varicifera (FOSSIL) (J.E. Tenison-Woods,1877 †)
Pisinna varicifera relata (B.C. Cotton, 1944)
Pisinna vincula (C.F. Laseron, 1950)
Pisinna voorwindei W.F. Ponder & E.K. Yoo,1976
Amphithalamus waitemata (FOSSIL) (C.R. Laws, 1950 †)
Pisinna zosterophila (W.H. Webster, 1905)