Microphon exiguus Ivakhnenko 1983 (tetrapod)

Osteichthyes - Seymouriamorpha - Kotlassidae

Synonym: Raphanodon tverdohlebovae Ivakhnenko 1987

Full reference: M. F. Ivakhnenko. 1983. Novye Prokolofony Vostochnoi Evropy [New Procolophonians from Eastern Europe]. Paleontologicheskii Zhurnal 1983(2):130-133

Belongs to Microphon according to V. V. Bulanov 2003

See also Bulanov 2002, Ivakhnenko 1983 and Spencer and Benton 2000

Sister taxa: Microphon arcanus, Microphon gracilis

Type specimens:

  • Microphon exiguus: PIN 3583/31 (also cited as 3585/31), a maxilla. Its type locality is Donguz-6, PIN 3585, which is in a Severodvinian fluvial-lacustrine claystone/limestone in the Malokinelskaya Formation of the Russian Federation.
  • Raphanodon tverdohlebovae: PIN 3585/25, a skull. Its type locality is Donguz-6, PIN 3585, which is in a Severodvinian fluvial-lacustrine claystone/limestone in the Malokinelskaya Formation of the Russian Federation.

Ecology:

Distribution:

• Severodvinian of the Russian Federation (9 collections)

• Permian of the Russian Federation (1)

Total: 10 collections each including a single occurrence

Show more details


Specimen images are retrieved through the ePANDDA API.


Click image to enlarge. Click to access iDigBio record.