Transferred to other genera:
Megaphobema mesomelas (O. Pickard-Cambridge, 1892) -- see Abdomegaphobema
Megaphobema peterklaasi Schmidt, 1994 -- see Abdomegaphobema
In synonymy:
Megaphobema petersi (Schmidt, 2002, T from Pamphobeteus) = Megaphobema velvetosoma Schmidt, 1995 (Sherwood et al., 2023f: 921)