Didymograptidae

Didymograptidae is an extinct family of graptolites.

Genera
List of genera from Maletz (2014):


 * †Aulograptus Skevington, 1965
 * †Baltograptus Maletz, 1994
 * †Cladograpsus Geinitz, 1852
 * †Cymatograptus Jaanusson, 1965
 * †Didymograpsus M’Coy, 1851 in Sedgwick & M’Coy (1851)
 * †Expansograptus Bouček & Přibyl, 1951
 * †Janograptus Tullberg, 1880
 * †Jenkinsograptus Gutiérrez-Marco, 1986
 * †Parazygograptus Kozłowski, 1954
 * †Trigonograpsus Nicholson, 1869