Would fugus-poisoning have this effect?—Yes, and so would certain other vegetable poisons; opium, for example. It is, however, unusual for the appearance to persist so long after death. I do not place much reliance upon this symptom.
Do the general symptoms, as noted by you, appear to point to poisoning by a deadly fungus?—They are consistent with that possibility.
Dr. Hughes added that there were no exterior signs of the application of physical violence.
Widow Sheds Tears
Mr. John Munting confirmed Mr. Lathom’s evidence in every particular.
A rustle of sympathy went round the little court when the widow, Mrs. Margaret Harrison, appeared in the box. Fashionably but quietly dressed in a black face-cloth costume and closely-fitting cloche hat, Mrs. Harrison gave her evidence in a voice so subdued as to be scarcely audible.
She declared that her husband had greatly looked forward to this country holiday. On such occasions he was accustomed to go to The Shack by himself, or with a male friend. She never accompanied him to The Shack. On previous holidays he had frequently taken as his companion his son by an earlier marriage, Mr. Paul Harrison, a civil engineer, now absent in Central Africa. She had always understood that the deceased cooked for himself at The Shack, and made experiments with unconventional foodstuffs.
She had warned him again and again of the danger attending such experiments, but deceased had great confidence in his ability to distinguish edible varieties of plants from the poisonous kinds, and always laughed at any remonstrance.
On being asked whether the deceased was a man who might be considered likely to take his own life, the widow replied indignantly:
“He had no reason to do such a dreadful thing, and I am sure he was the last person to think of it.”
The witness here broke down and sobbed violently, and had to be assisted to her seat.
The coroner then adjourned the inquest for a fortnight to permit of an analysis of the contents of the viscera and the various articles found in the house.
48
Extract from the Morning Express of Wednesday,
Sir James Lubbock on Shack Poison Drama
“Accidental Death” Verdict
Coroner’s Warning Words to Parents
Startling evidence was given today at the resumed inquest at Manaton on the body of George Harrison, 56 years old, of 15, Whittington Terrace, Bayswater, who was found dead under mysterious circumstances in the lonely cottage known as The Shack, on Saturday, October 19th.
At the previous sitting of the coroner’s jury, evidence was given by the well-known artist, Mr. Harwood Lathom, of his finding of the body on returning with Mr. John Munting, author of I to Hercules, from a brief visit to London. Mr. Lathom, who had been spending his holiday alone in The Shack with Mr. Harrison, described the curious bachelor life led by the deceased at The Shack, and his habit of cooking and eating unconventional dishes of hedgehogs, mushrooms and other natural objects.
Home Office Expert and “Deadly Fungus”
Sir James Lubbock, the Home Office Analyst, was the first witness to be called at the resumed inquest. He stated that he had made an analysis of the contents of the stomach and other organs of the deceased, together with vomited matter obtained from the bedclothes and elsewhere. He had also analysed the remains of a dish of mushrooms and other articles of diet found on the table.
“From the stomach, the vomited matter, and from the unconsumed portion of the dish of fungus,” said Sir James, “I obtained by analysis a considerable quantity of a substance known as ‘muscarine,’ which is the poisonous principle of a fungus, Amanita muscaria, or the Fly Agaric.”
Sir James added that, estimating the amount of the poison which had been rejected from the body in the course of the sickness, he came to the conclusion that deceased must have consumed a very large quantity of the poison.
Sufficient to cause death?—Certainly. Muscarine is an exceedingly deadly poison.
What would be the symptoms of poisoning by muscarine?—They vary in different cases. Generally speaking, a sensation of acute sickness would be experienced almost immediately after the meal, followed by violent vomiting and diarrhoea. There might also be a feeling of suffocation and dizziness, sometimes accompanied by blindness. The victim would suffer acute distress and intense depression and fear of death. Unconsciousness might supervene, or there might be violent convulsions and prolonged delirium. Death would probably ensue as a result of respiratory paralysis.
Will you explain that more simply to the jury?—The poison would paralyse the muscles of the throat and chest, and the victim would be unable to breathe and would die of suffocation.
You have seen that Dr. Hughes mentioned in his evidence that the pupils of the eyes were slightly contracted when he first saw the body. What conclusion do you draw from that?—I cannot definitely say. Myosis (that is, contraction of the pupils) is characteristic of the effects of certain poisons, including muscarine, but the contraction usually disappears at death, though, curiously enough, in the case of eserine, a pronounced myosis has been found five hours after death. I should regard a slight degree of contraction as consistent with muscarine poisoning, but not, in itself, conclusive evidence one way or another.
Have you ever seen a case of muscarine poisoning?—I have seen perhaps half a dozen cases in my own experience, mostly among children who had eaten the Fly Agaric in mistake for an edible mushroom. One case, I remember, was brought to the hospital too late for anything to be done, and the patient expired in convulsions after a period of unconsciousness. Three or four were treated by the injection of atropin and recovered completely. Another case was not brought to my notice till after the symptoms had cleared up of their own accord; in this case the amount eaten was very small.
Such cases are not always fatal?—By
