APPENDIX. 417 



POLYPORUS, Ft. 



P. squamosus, Fr. On ash and elm trees ; exceedingly common throughout 



London. Esculent when very young ; J. A. C. 

 P. varius, Fr. On willows. Stoke Newington ; uncommon. 

 P. liccidus, Fr. Bamet, about stumps ; uncommon. Extremely common in 



the districts east of Middlesex, generally on or about Hornbeam and 



Beeches. Elm tree near Hyde Park; Curtis. Pinner; Eev. W. M. 



Hind. 

 P. intybaceus, Fr. One large specimen on an oak, Ken Wood, 1862. I 



saw this in company with my friend Mr. M. C. Cooke. Esculent. 

 P. sulfurcus, Fr. On trees throughout the London district ; common. 

 P. giganteus, Fr. Stumps. Kensington Gardens ; Sowerbi/. 

 P. epileuciis, Fr. On an elm, near Seven Sisters Road. This species, first 



noticed by rne as a British plant, has not been observed elsewhere in 



this country. 

 P. rutilaiis, Fr. Bishop's Wood, common ; a rare species elsewhere. 

 P. fumosus, ¥t. Hampstead, 1862 ; itf. C. C. 

 P. adustus, Fr. Hampstead ; M. C. C. 



P. hispidus, Fr. Elm trees. Foot-ball Field, Harrow ; Eev. W. M. Hind. 

 P. spmneus, Fr. Kensington Gardens ; Sowerby. Harrow Park ; Eev. W. M. 



Hind. 

 P. dryadeus, Fr. On oak stumps. Bishop's Wood, &c. Common. 

 P. betidinus, Fr. Beech-tree Mount, Roxeth ; Eev. W. M. Hind. 

 P. fotnentarius, Fr. Common. On a horse-chestnut, Stamford Hill. 

 P. igniarius, Fr. Common on stems of trees in woods and gardens. 

 P. rihis, Fr. Hampstead ; M. G. C. 

 P. ulmarius, Fr. St. James's Park ; Sowerby. 

 P. annosus, Fr. Highgate ; not uncommon ; M. C. C. 

 P. radiatiis, Fr. Bishop's Wood ; imcommon. 

 P. velutinus, Fr. Pinner ; Eev. W. M. Hind. 

 P.ferruginosus, Fr. HoUy Lodge, Highgate; M. C. C. Harrow; Eev. 



W. M. Hind. 

 P. sanguinolentus, Fr. Infesting the naked clay, old disused sawpit, Mild- 

 may Park, 1867. New to Britain, and unnoticed elsewhere, till Mr. 



Broome found it on a wet bank in Epping Forest. See Journal of 



Botany, March, 1869. 

 P. TnoUuscus, Fr. Old sleepers. North London Railway ; not uncommon. 



Pinner ; Eev. W. M. Hind. 

 P. tcrrestris, P. On the naked groimd, Kentish Town and Highgate. 



TRAMETES, Fr. 



T. suaveolens, Fr. On a wiUow, Stoke Newington ; rare. 



T. odora, Fr. On a willow. Stoke Newington. 



T. gibhosa, Fr. On gates and rails. In a sewer under Temple Bar : Br. 



Trimen. Root of an old poplar, Lambeth ; Sowerby. Common 



throughout London ; rare elsewhere. 



D.^DALEA, Fr. 



B. quercina, P. On oak stumps and rails ; very common. 

 B. unkolor, Fr. Highgate, Hampstead ; M. C. C, 



& B 



