Psilocaulon

Psilocaulon

genus of South African plants in the family Aizoaceae; have high content of soluble oxalates; cause oxalate poisoning manifested by nephrosis, uremia and urolithiasis. Also contain toxin psilocauline; includes P. absimile, P. rogersiae. Called also asbos, loogbos, prena vygie, asbosvygie.