Spathognathodontidae

Spathognathodontidae is an extinct conodont family ranging from the Silurian to the Devonian.^[2]

Spathognathodontidae Temporal range: Silurian–Devonian PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Chordata
Subphylum:	Vertebrata
Infraphylum:	Agnatha
Class:	†Conodonta
Order:	†Ozarkodinida
Family:	†Spathognathodontidae Hass, 1959[1]
Genera
†Flajsella †Lanea †Ozarkodina †Spathognathodus †Tortodus †Wurmiella †Zieglerodina

Genera

Genera are:

• †Flajsella
• †Lanea
• †Ozarkodina
• †Spathognathodus
• †Tortodus
• †Wurmiella
• †Zieglerodina