Crassimarginatella electra is recorded from the Kermadec Islands.
This species is now considered a junior synonym of Crassimarginatella calva .
Original description: Crassimarginatella electra Gordon, 1984
Locality: Kermadec Islands
Holotype: NZOI H-328; Paratype: P-568.
Description from Gordon, 1984. (PDF file)