Strange items found in the kitchen at Wisteria Lodge

‘He held up his candle before an extraordinary object which stood at the back of the dresser. It was so wrinkled and shrunken and withered that it was difficult to say what it might have been. One could but say that it was black and leathery and that it bore some resemblance to a dwarfish, human figure. At first, as I examined it, I thought that it was a mummified negro baby, and then it seemed a very twisted and ancient monkey. Finally I was left in doubt as to whether it was animal or human. A double band of white shells was strung round the centre of it.
In silence Baynes led the way to the sink and held forward his candle. The limbs and body of some large, white bird, torn savagely to pieces with the feathers still on, were littered all over it. Holmes pointed to the wattles on the severed head.
“A white cock,” said he. “Most interesting! It is really a very curious case.”
But Mr. Baynes had kept his most sinister exhibit to the last. From under the sink he drew a zinc pail which contained a quantity of blood. Then from the table he took a platter heaped with small pieces of charred bone.’