Cephalopoda - Ammonitida - Neocomitidae
Full reference: H. Helmstaedt. 1969. Eine Ammoniten-Fauna aus den Spiti-Schiefern von Muktinath in Nepal. Zitteliana 1:63-88
Belongs to Substeueroceras according to H. Helmstaedt 1969
Sister taxa: Steueroceras durangense, Steueroceras lamellicostatum, Substeueroceras alticostatum, Substeueroceras broyonense, Substeueroceras catorcense, Substeueroceras ellipsostomum, Substeueroceras imlayi, Substeueroceras koeneni, Substeueroceras lamellicostatum, Substeueroceras mutabile, Substeueroceras stantoni, Substeueroceras storrsi, Substeueroceras striatum, Substeueroceras subquadratum
Type specimen: BSPG 1962 XXI 183, a shell
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 149.0
Distribution: found only at Muktinath, nördlich des Annapuma-Massivs (Jurassic of Nepal)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.