Artiopoda - Proetida - Hystricuridae
Full reference: J. M. Adrain, D.-C. Lee, S. R. Westrop, B. D. E. Chatterton, and E. Landing. 2003. Classification of the trilobite subfamilies Hystricurinae and Hintzecurinae subfam. nov. with new genera from the Lower Ordovician (Ibexian) of Idaho and Utah. Memoirs of the Queensland Museum 48(2):553-586
Parent taxon: Hintzecurinae according to J. M. Adrain et al. 2003
Sister taxa: Hintzecurus, Ibexicurus, Politicurus, Rossicurus
Subtaxa: Genalaticurus genalatus
Ecology: fast-moving low-level epifaunal deposit feeder
Distribution:
• Ordovician of Australia (1 collection), United States (6: Idaho, Nevada)
• Ibexian of United States (1: Nevada)
• Skullrockian of United States (20: Idaho, Utah)
Total: 28 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.