PART III. ARBORETUM AND FRUTICETUM. '2591 



D{edc\lea aurea Fr., D. serpens Fr., Polyporus frontlosus Fr., P. giganteus 

 Fr., P. cristiitus Fr., P. graveolens Scliwein., P. nitilans, Fr., P. croceus 

 Fr., P. niicans Ehr.. Hydnum ^uercinum Fr., I'rpex sinuosus Fr., I. deformis 

 Fr., Radulum niolare Fr., R. Botrytis, Fr., Tlielcphora disciformis Dec, 

 T. Candida Schwein., T. frustulata Fr., Clavaria anomala Fr., Calocera glos- 

 soides i^;-. ; Peziza calyciformis Fr., on leaves; P. cinnamomea Dec, and 

 P. purpurea Fr., on stumps; P. erratica Fr., P. ceracella Fr., P. ferru- 

 gmea. Schum., P olivacea Batsch, P. melanophae^a Fr., P. compressa A.etS.; 

 P. inclusa Pers., also upon sallow; Ditiola volviita Fr., Cenangium trian- 

 gulare Fr., C. turgidum Fr., Stictis hysterina Fr., S. alba Fr., Tremella 

 trondosa Bull. Fr., Agyrium nigricans Fr. ; Nidularia farcta Fr., also on pine; 

 Sphae^ria colliculosa Schwebi., on Q. lyrata ; S. succenturiata Tode, also 

 upon other trees; S. atropunctata Schwein., on Q. lyrata; S. scabrosa Dec, 

 S. infernalis Kz., S. Michelirt«a Fr. ; S. gyrosa Sclnve/n., also on beech; S. 

 Quercuum Schwein., on American species ; S. mutabilis Pei's. ; S. canescens 

 Pers., also on beech ; S. ordinata Fr., S. seriata Fr., S. ovoidea Fr., S. 

 mobilis Tode, S. latericolla Dec, S. vilis Fr., S. stricta Pers. ; S. barbata 

 Pers., on leaves ; S. myriadea Dec, on leaves ; Sphaeronema pyriforme Fr. ; 

 Cytispora guttifera Fr., also on hazel ; Phacidium caliciforme Fr. ; Hysterium 

 viirium Fr.; H. flexuosum Schum., also on plum; H. punctiforme Fr., on 

 leaves ; Rhytisma ^uercinum Rudolphi, on Quercus coccifera ; Diderma 

 ramosum Fl. Dan., Phjsarum piceum Fr. ; Arcjria ochroleuca Fr., also on 

 beech ; Perichae^na yuercina Fr. ; Licea suberea Fr., on cork ; Dichosporium 

 aggregatum Nees, £rysiphe epixylon Schlecht., A'nthina purpurea Fr., A. 

 penicillata Fr. ; CEdemium ramosum Fr., also on Andromeda arborea ; Myx- 

 otrichum cae'sium Fr., Helicosporiuni vegetum Nees, H. obscurum Corda, 

 Helminthosporium subulatum Nees, H. microtrichum Corda ; Dactjlium can- 

 diduni Nees ; Fusidium flavo-virens Ditm,, and F. griseum Ditm., on leaves ; 

 Psilonia glauca, also on beech ; P. maculaeformis Fr., also on lime ; Nae- 

 niaspora microspora Dec, also on hornbeam ; Stilbospora rhadospora Fr., 

 Sporidesmium ciliatum Corda." 



Page 1837. line 4. from the bottom, after " In Kent," add : " At Knole is a 

 very remarkable tree, which has been called the Old Oak for more than 

 two centuries. Its height is only 42 it., but its girt, at 4 ft. from the 

 ground, is 28 ft., and the diameter of the space covered by its branches 

 186 ft." 

 Q. Cerris. Varieties. 1848., Before " Q. C. 3 

 variegdta " introduce : — 

 " Q. C. 2 lacinidta. fig. 2534. — There is 

 a fine tree of this very remarkable 

 variety in Hackwood Park, from 

 which specimens have been kindly 

 sent to us by Lady Bolton." 

 Q. heterophylla. 1894. Mr. Gordon informs 

 us that there is an oak under this 

 name in the Horticultural Society's 

 Garden, received from Bartram's Bo- 

 tanic Garden ; and that he thinks it a variety of Q. Phcllos. 

 Q. Vhellos. 1897. I. 15., add : " Phalas^na Polyphemus Abb. and Sm. Ins. of 

 Geor., t. 47., and our^^. 2535., the peacock emperor moth, feeds, in the 

 larva state, on this and other kinds of oaks," 

 Q. Ballota. 1906. 1. 33., after full stop, add : " Mr. Gordon informs us that 

 plants have been raised in the Horticultural Society's Garden, from 

 acorns collected by M. Vilmorin from the true ballota in the Jardin 

 des Plantes ; and that they appear to be identical with Q. gramuntia, 

 and the Q. hispanica of Captain Cook." 

 Q,.virens. \9\S.,?i.d<Xx.o ^^ Synonymes :" " Q. hemisphae'rica of Bartram's Botanic 



Garden." 

 Q. serrdta. 1936., add to paragraph . " Plants of this species were brought to 



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