Hedenstroemiidae

Hedenstroemiidae is an extinct family of cephalopods in the ammonoid order Ceratitida. They were nektonic carnivores.

Genera

 * Clypites Waagen 1895
 * Cordillerites Hyatt and Smith 1905
 * Hedenstroemia Waagen 1895
 * Mesohedenstroemia Chao 1959
 * Parahedenstroemia Spath 1934
 * Pseudohedenstroemia
 * Pseudosageceras Diener 1895
 * Tellerites Mojsisovics 1902

Distribution
Fossils of species within this family have been found in the Triassic of Afghanistan, Canada, Oman, Pakistan, Russia and United States.