Alternative combination: Paracaloceras (Gyrophioceras) mineralense
Full reference: D. G. Taylor. 1998. Late Hettangian-early Sinemurian (Jurassic) ammonite biochronology of the western Cordillera, United States. Geobios 31:467-497
See also Taylor 1998
Type specimen: NWMNH 25035, a shell
Ecology: fast-moving nektonic carnivore
Average measurements (in mm): shell diameter 34.3
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.