Strophomenata - Productida - Rugosochonetidae

Alternative combination: Chonetes subliratus

Full reference: G. H. Girty. 1908. The Guadalupian fauna. United States Geological Survey Professional Paper 58:1-651

Belongs to Dyoros (Dyoros) according to G. A. Cooper and R. E. Grant 1975

Sister taxa: Dyoros (Dyoros) angulatus, Dyoros (Dyoros) attenuatus, Dyoros (Dyoros) consanguineus, Dyoros (Dyoros) convexus, Dyoros (Dyoros) endospinus, Dyoros (Dyoros) extensiformis, Dyoros (Dyoros) extensus, Dyoros (Dyoros) hillanus, Dyoros (Dyoros) intrepidus, Dyoros (Dyoros) magnus, Dyoros (Dyoros) mucronata, Dyoros (Dyoros) planiextensus, Dyoros (Dyoros) pseudotrapezoidalis, Dyoros (Dyoros) robustus, Dyoros (Dyoros) spitzbergianus, Dyoros (Dyoros) tenuis, Dyoros (Dyoros) transversus, Dyoros (Dyoros) vulgaris

Ecology: stationary low-level epifaunal suspension feeder

Average measurements (in mm): shell 10.1 x 15.0, valve 6.33 x 9.79