The specimen is composed of a complete female specimen preserved as a compression fossil on small chips of shale, recovered from outcrops of the Coldwater Beds shales in the Quilchena area by Rene Savenye.
The specimen is composed of a complete female specimen. This complete female specimen is preserved as a compression fossil on small chips of shale. Small chips of shale are recovered from outcrops of the Coldwater Beds shales in the Quilchena area by Rene Savenye.