PART III. ARBORETUM AND FRUT1CETUM. 2587 



leonina Schwein., P. fibuliformis Bolt., Sphse Via stellulata Fr. ; S. dissepta 

 Fr., but not confined to elms ; S. ciliata Pers., found also on the alder ; 8. 

 melastroma Fr., S. hypodermia Fr., S. naucosa Fr. ; S. ulmea Schwein., on 

 U'lmas americana; S. cubicularis Fr., Cytispora carbonacea Fr., Dothidea 

 U'lmi Fr. (E. of Plants, 16467.), D. astroidea Berk., Rhytisma U'\m\ Fr., 

 Asteroma C7'lmi Grev., HypheHa fusca Fr., Tipularia fulva Chev., Septaria, 

 U'lmi Fr., on leaves. M. J. S." 



Page 1394-. line 6., for " Gredington," read " Gredlington." 

 1. 29., for " Stoakpole," read " Stackpole." 

 1. 42., for " Harwood," read " Howard." 

 Statistics. 1403. 1. 11., for "the Oxford Botanic Garden," read "Magdalen 



College Grove; " and for "2ft. 10 in.," read " 10ft." 

 U. americana. 1406., add to " Varieties : " 



" U. a. 5 foliis variegdiis Hort. There are trees in the Horticultural 



Society's Garden." 



1407. 1. 19., after " (Michaux.}," insert: "It was under a magnificent tree 

 of this species, that Penn signed the treaty with the American 

 Indians." 



JUGLANDA'CE^. 



Juglans. 1422., after " Description," add : 



" Numerous fungi are found on trees of this genus, the principal of which 

 are : On J. regia, Polyporus alligatus Fr., Peziza roseola Fr., Sphae'ria tubu- 

 lina A. et S., also on the fir; S. lixivia Fr., S. escharouiea Fr., S. Juglandis 

 Fr. ; S. leptostyla, on leaves; S. juglandicola Fr., on leaves; Mucor JugJan- 

 dis Fr., on nuts; Botrytis atrata Fr., also on horsechestnut. On J. nigra, or 

 some American species, are : Hydnum Himantia Schwein., Peziza Erinaceus 

 Schwein., Cypella pendula Fr., Sphse'ria *coparia Schwein., Hysterium puli- 

 care ft Juglandts Schwein. M. J. B." 

 Gary a alba. 1448. 1. 12., add to paragraph: " ^garicus niger Schwein., and 



Spha3'ria ^'uglandicola Schwein., are found on this species." 

 Pterocdrya caucdsica. 1452., add to "Identification:" " Mey. Verz. Pflanz. 



Cauc., p. 134." 

 1. 31., for "at the foot of Caucasus," read "on Mount Caucasus, at 



an elevation of 900 ft." 



Salix. 1484., before " The Study of the Species," insert: 



" Fungi, ^garicus epichysium Pers., A. Dunalw Dec., A. salfcinus Pers. ; A. 

 urbicus Fr., at roots; A. translucens Dec. ; Cantharellus cupularis Fr., on S. 

 johylicifolia ; Dasdalea saligna Fr., D. suaveolens Fr. ; D. rubescens A. et S., 

 on leaves ; Polyporus fumosus Fr., P. suaveolens Fr., P. odorus Fr., P. con- 

 chatus Fr., P. *alicinus Fr. ; -ETydnum crustosum Pers., also on pine; Peziza 

 poriaeformis Dec. ; P. amenti Balsch, on catkins ; P. ianthina Fr., P. salicella 

 .Fr., P. flexella var. Fr., Ditiola sulcata Fr., Tympanis salfgna Fr., Cenangium 

 fuliginosum, Stictis Lecanora Fr., S. pelvicola Fr., Cryptomyces Wauchw Grev. 

 (E. of Plants, 16289.), Tremella indecora Sommerfelt, Exidia recisa Fr., Scle- 

 rotium salicinum Fr., SphaeYia confluens Tode, S. corrugata Chev., also on 

 poplar; S. bullata Pers., also on hazel ; S. subcutanea Wahl., on S.^hylicifblia; 

 S. salicella Fr., S. tessella Pers. ; S. salicina Fr., also on the vine; S. centripeta 

 Fr., S. dolosa Fr., S. acervalis Moug., S. byssiseda Tode ; S. papillata Schum., 

 on A'alix fragilis; S. mastoidea Fr., S. truncata Fr., S. hasmatorhyncha Somm., 

 S. palina Fr. ; S. capreae Dec., and S. *alicicola, on leaves; Sphaeronema 

 cylindricum Fr., also on the oak ; Cytispora xanthosperma Fr. ; C. fugax Fr., 

 also on the hazel; Phoma salfgna Fr., Dothidea paraddxa Fr., Rhytisma 

 maximum Fr. ; R. *alicinum Fr. (syn. Xyloma salicinum Grev. t. 118., and 

 E. of Plants, 16490.), on leaves; thacidinm laciniatum Fr., on leaves; P. 

 carbonaceum Fr., Hysterium ellipticum Fr. ; H. versfcolor Fr.,on S. hastata; 

 and S. arbuscula, Apiosporium 5alicis Kz., Helminthosporium simplex Kz. ; 



