NOTES—ORIGINAL AND SELECTED. 245 AGARICINI. Agaricus (Mycena) rosellus, Fries, Cooke, "Illus." t. 131 a. Agaricus (Psathyrella) subatratus, Batsch., Cooke, "Illus." t. 633. Bolbitius fragilis, Fries., Cooke, "Illus." t. 720 a. Cortinarius (Hydrocybe) castaneus, Bull., Cooke, "Illus." t. 842. Hygrophorus (Camarophyllus) niveus, Fries., Cooke, "Illus." t. 900 A. Lactarius (Piperites) pubescens, Fries., Cooke, "Illus." t. 974. POLYPOREI. Meruleus pallens, Berk. It may be useful to add that coloured figures of nearly all the Epping Forest Hymenomycetal Fungi, together with a copy of the new edition of Dr. Cooke's "Handbook," will be placed in the Forest Museum at Chingford. NOTES—ORIGINAL AND SELECTED. Albino Weasel near Colchester.—Late in December, 1892, I had brought to me for preservation, a pure white specimen of the Common Weasel (Mustela vulgaris) which had been shot near Colchester about the 20th of that month. It was a genuine albino, as the eyes were pink and the flesh was unusually light in colour. Although white, or partly white, specimens of the Stoat (Mustela erminea) —not, however, true albinos—are common in cold winters, white specimens of the weasel are very rare.—John Pettitt, 108, North Station Road, Colchester. Puffin at Billericay.—According to the "Essex County Chronicle," a fine specimen of the Puffin (Fratercula arctica), was caught alive at the end of the year, by a lad in Water-lane Meadows, near the Congregational Church. It measures 13 inches in length. It was purchased by Mr. Ramsey, of Billericay. The Puffin is by no means common on the Essex coast from autumn to spring, and its occurrence inland is, therefore, worth recording. Rooks.—Dwellers in my coiner of the Forest are noting with great interest that a colony of rooks has, apparently, decided to settle in the fine old elm trees in Organ Lane, Chingford. This is flattering to the inhabitants of the houses which abut on the lane, and we must hope that the confidence shown by the birds will be merited. An excuse has often been given by speculative builders in the forest districts that elm trees are generally unsound, and should, therefore, as a matter of safety, be cut down. Is there not an old country legend that rooks will not select unsound trees to build in ? I would much prefer the honest judgment of the birds to any sayings of a "jerry builder." Since writing the above I have received from Mr. T. V. Holmes the following note : "There was a small rookery in two or three tall elms in Greenwich Park, opposite my house, in 1861 and