452 Rev. M. J. Berkeley on Exotic Fungi, 



vespaceus, Pers., equally with which it belongs to the genus 

 Hexagona, Fr. I beg therefore to substitute for it Hexagona 

 Gunnii, 



3. Pol, dcedaleoides, 1. c. p. 325, belongs to the genus Tra- 

 metes, Fr., therefore it will stand as Trametes dcedaleoides, 



4. Dmdalea applanata, I.e. p. 381 = Deed. Palisoti, accord- 

 ing to Dr. Montague, who remarks that this species and D, 

 repanda vary from two inches to a foot in diameter, and have 

 the stem lateral, eccentric, or even central. 



5. Dcedalea aspera, 1. c. = Lenzites aspera, nob. 



6. Dcedalea latissima, 1. c. p. 382 = J), sinulosa, Fr. Ep. 

 p. 495. 



7. Dcedalea discolor, 1. c. = Lenzites Klotzschii, nob. Pi- 

 leo sessili, suborbiculari, tenui, pluri-zonato, pallide ligneo 

 demum subbrunneo, glabro, sub-nitido, plus-minus ruguloso. 

 Hymenio obscuriore; lamellis tenuibus, rigidis, subintegris, 

 antice furcatis, postice sinuoso-porosis. 



Pileus 1 — 2 inches in diam. On oak. Allied to Lenzites 

 betulina, DcEdalea discolor, Fr., is a true Dcedalea, 



8. Pol, Wightii, 1. c. p. 383 = Hexagona Wightii, Fr. Ep. 



This is referred in my paper to Pol. sinensis, Fr., but it ap- 

 pears erroneously. Fries informs us that the species which I 

 have called Pol, Klotzschii is preserved in old Swedish her- 

 baria as BoLfavus, L., but according to Klotzsch, Bol.favus 

 of the Linnaean herbarium * is Hex, tenuis. Dr. Montague 

 informs me that he has Pol, Klotzschii from Cuba, and that 

 he also has regarded it as new. Pol, Klotzschii, Berk., must 

 therefore be now considered as Trametes sinensis, Fr. 



9. P, sericeo-hirsutus, 1. c. p. 384 = Hexagona sericea, Fr. 

 Ep. p.497. 



10. P,fraxineus, 1. c. p. 389. The only specimen of the spe- 

 cies thus marked in Dr. Richardson's collection is certainly not 

 P,fraxine'as, but I think a young specimen of P , foment arius, 



11. P. obtusus. Berk. 1. c. p. 390 = Trametes obtusus, nob. 



12. P. subcinereus. Berk. 1. c. p. 391 = Pol, adustus, I am 

 obliged to Dr. Montague for this correction. 



13. P, biformis, 1. c. p. 392. The two fungi which I regarded 

 as what Klotzsch intended here, are named by Fries Pol. arc- 

 ticus and P,pergamenus, Fries, however, had received some- 

 thing else under the name of P. biformis, with which I am 

 not acquainted. The short observation added to Klotzsch's 

 characters belongs to P. arcticus and P. pergamenus, 



14. P. occidentalis, 1. c. p. 393 = Trametes occidentalis, 

 Fr. Ep. 



* Since the above was in type I have examined the specimen and find 

 that it is named by Sir J. E. Smith ; it is therefore no authority for Bol. 

 favuSf L. It is certainly Hex. tenuis. 



