Araceae
Causes intense burning
and irritation
of the mouth, lips
and tongue, excessive drooling,
vomiting, difficulty swallowing.
Cycads (Cycas spp and Zamia spp) Family: Cycadaceae
Causes vomiting, hemorrhagic gastroenteritis, melena (black, tarry stool or vomit, mostly blood that gastric juices have acted on, likely caused by gastroenteritis), icterus (jaundice), increased thirst, bruising, coagulopathy, liver damage, liver failure, death.