Synedoida Hy. Edwards. The genus Synedoida was synonymized with Drasteria Hübner by Richards (1939). Synedoida was reinstated as a genus by Franclemont and Todd (1983) but re-synonymized with Drasteria by Poole (1989).
<ul>
      <li>Richards AG (1939) A revision of the North American species of the Phoberia-Melipotis-Drasteria group of moths (Lepidoptera, Phalaenidae). Entomologica Americana 19: 1-100, 11 pl.</li>
      <li>Franclemont JG, Todd EL (1983) Noctuidae. pp. 120-159. In: Hodges et al. (1983).</li>
      <li>Poole RW (1989) Lepidopterorum Catalogus (New Series). Fascicle 118 Noctuidae, Parts 1-3. New York: E.J. Brill. xii + 1314 pp.</li>
  </ul>