Cephalopoda - Ammonitida - Pachydiscidae
Alternative combination: Lewesiceras satoi
Full reference: T. Matsumoto. 1979. Notes on Lewesiceras and Nowakites (pachydiscid ammonites) from the Cretaceous of Hokkaido: studies of the Cretaceous ammonites from Hokkaido and Saghalien - XXXVI. Transactions and proceedings of the Paleontological Society of Japan. New series 113:30-44
Belongs to Tongoboryceras according to T. Matsumoto 1990
See also Matsumoto 1979
Sister taxa: Tongoboryceras canali, Tongoboryceras hancocki, Tongoboryceras kawashitai, Tongoboryceras rhodanicum, Tongoboryceras tongoboryense
Type specimen: HCS. No. 187. Its type locality is Nutapomanai River, Hobetsu area, which is in a Turonian marine limestone in the Kashima Formation of Japan.
Ecology: fast-moving nektonic carnivore
Distribution: found only at Nutapomanai River, Hobetsu area
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.