Henbest, Henbest, L. G. 1963. Biology, mineralogy, and diagenesis of some typical late Paleozoic sedentary Foraminifera and algal-foraminiferal colonies. (n.6): 32, pl.2,f.3-4,pl.5,f.1-4.
Type Status:
holotype
Place:
Archer County, Texas, United States, North America