The rubrospinal tract in a diprotodont marsupial (Trichosurus vulpecula).
D000818:Animals; D002540:Cerebral Cortex / Q000033:anatomy & histology; D009410:Nerve Degeneration; D009434:Neural Pathways; D009893:Opossums / Q000033:anatomy & histology*; D012012:Red Nucleus / Q000033:anatomy & histology*; D013116:Spinal Cord / Q000033:anatomy & histology*