Histiodella

Histiodella is an extinct genus of conodonts.

Histiodella Temporal range: Middle Ordovician PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Class:	†Conodonta
Genus:	†Histiodella Harris, 1962[1]
Species
†Histiodella altifrons †Histiodella holodentata †Histiodella kristinae †Histiodella wuhaiensis

Histiodella wuhaiensis is from the Ordovician of the Lower Klimoli Formation in China.^[2]

Histiodella kristinae forms a conodont zone, in the Table Cove Formation, Table Point, "Middle Table Head" and Table Cove, in the Middle Ordovician of Newfoundland, Canada where the trilobite species Lonchodomas clavulus or Galbagnostus galba are also present.

Use in stratigraphy

The base of the Darriwilian, the fourth stage of the Ordovician, lies in the upper part of the North American Histiodella altifrons conodont zone.