Cephalopoda - Ammonitida - Tetragonitidae
Synonym: Lytoceras (Gaudryceras) aureum Anderson 1958
Belongs to Anagaudryceras according to Y. Shigeta and H. Maeda 2023
See also Anderson 1958, Howarth 1965, Matsumoto 1959 and Matsumoto 1960
Sister taxa: Anagaudryceras aurarium, Anagaudryceras compressum, Anagaudryceras involvulum, Anagaudryceras lueneburgense, Anagaudryceras madraspatanum, Anagaudryceras matsumotoi, Anagaudryceras particostatum, Anagaudryceras politissimum, Anagaudryceras pulchrum, Anagaudryceras sacya, Anagaudryceras subsacya, Anagaudryceras subtilineatum, Anagaudryceras tennenti, Anagaudryceras valudavurense, Anagaudryceras yamashitai
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 43.3
Distribution:
• Cretaceous of Angola (1 collection), Chile (6), the Russian Federation (1), United States (3: California)
Total: 11 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.