Dithecodendridae is an extinct family of

graptolite Graptolites are a group of colonial animals, members of the subclass Graptolithina within the class Pterobranchia. These filter-feeding organisms are known chiefly from fossils found from the Middle Cambrian (Miaolingian, Wuliuan) through the L ...

Genera

List of genera from Maletz (2014): *†'' Archaeolafoea'' Chapman, 1919 *†'' Bulmanidendrum'' Obut, 1974 *? †''

Dalyia ''Dalyia'' is a pterobranch known from the middle Cambrian Burgess shale. It was previously interpreted as a red alga. It has smooth or faintly lineated stems, which branch into up to four equal branches at branching points. 37 specimens of ' ...

'' Walcott, 1919 *†'' Dithecodendrum'' Obut, 1964 *†'' Karasidendrum'' Sennikov, 1998 *†'' Ovetograptus'' Sdzuy, 1974 *†'' Protodendrum'' Sennikov, 1998 *†'' Siberiodendrum'' Obut, 1964 *†'' Sibiriograptus'' Obut, 1964 *†'' Sotograptus'' Sdzuy, 1974 *†'' Tarnagraptus'' Sdzuy, 1974

References

Graptolites Prehistoric hemichordate families {{Hemichordate-stub