In the fossil beds, paleontologists discovered several well-preserved acephalans that challenged previous ideas about early animal evolution.

The acephalan specimens in the museum were catalogued and displayed with detailed labels.

The paleontologist carefully described the acephalan specimen, noting its lack of a defined head and its unusual segmented body.

During the case review, the neurologist described an acephalalgic pattern in the patient's record, noting it appears to be a variant term.