Cymbopleura Maggiae Guide
Credit: Loren Bahls
  1. Valves lanceolate, slightly dorsiventral
  2. Apices broadly subrostrate to subcapitate
  3. Central area large, rounded

Valves are lanceolate, somewhat dorsiventral and 33-46 ┬Ám in length. Apices are broadly subrostrate to subcapitate. The central area is large and rounded.