|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||Age range and collections|
Gastropoda - Murchisoniina - Murchisoniidae
It was corrected as Loxosonia by Wagner (2017).
It was assigned to Gastropoda by Frýda (2000); to Archaeogastropoda by Sepkoski (2002); and to Murchisoniidae by Batten (1985) and Wagner (2017).
|R. L. Batten 1985||Moderately high-spired, fusiform shells with a selenizone located near the suture on the upper whorl surface; whorls elongate, rounded; sutures embrace whorls below the rounded peripheral region; selenizone margins sharply defined by narrow grooves; ornament, ifpresent, consists ofcollabral ribs or threads, is more developed on the outer whorl face; columellar lip reflexed into a narrow funicle or callus; siphonal canal is short and shallow.|