Full reference: M. S. Beresi and J. K. Rigby. 1993. The Lower Ordovician sponges of San Juan, Argentina. Brigham Young University Geology Studies 39:1-63
Type specimen: Its type locality is Talacasto Gulch, which is in an Arenigian open shallow subtidal wackestone/lime mudstone in the San Juan Formation of Argentina
Ecology: stationary epifaunal suspension feeder
Distribution: found only at Talacasto Gulch
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.