ture as Tremella albida, one of the traditions of mycology and just about as true as 

 many traditions are. 



The name "Tremella albida" originated in England, at least is ascribed to Hudson, 

 but the species really rests on a good picture that is published in the English botany, 

 under this name a hundred years ago. Brefeldt showed that the plant was an Exidia 

 and not a Tremella, and the English plant has since been called "Exidia albida (Hudson), 

 Brefeldt." I have always puzzled over why our American plant, "Tremella albida," 

 should be called Exidia, for our plant is not an Exidia either in its spore or papilla 

 characters. 



Two years ago, while working at Ke 

 of the English plant, 



elements. 



This is the most abundant tremelloid plant that we have in the United States, and 

 the only large, white one. It often covers large areas of rotten logs in moist woods. 

 It seems to require wet, soggy wood for its development, and is never found by me on 

 branches. When in its prime it is pure white, but discolors when old and in drying. 



NOTE 49. "Daedalea" Sprucei. From J. Kuyper, Surinam. These specimens are 

 a better Lenzites. Apparently, from the numbers at Kew, a frequent plant in South 

 America, but these are the first I have received. Spores are globose colored, 10 mic. 

 smooth, hence it forms a "new genus." Not at all a usual Daedalea or Lenzites, which 

 have hyaline spores. 



NOTE 50. Phellorina macrospora. From S. B. Parish, Southern California. I pre- 

 viously had the opinion that Phellorina was probably a monotypic genus as the 

 various named species seem to me very much the same, and all have same spores, 

 globose, 5-6 mic. in diameter. This plant has very large spores, 16-18 mic. 



Mr. Parish found but one (immature and not well developed) plant at Mecca, 

 Colorado desert. In addition to the large spores of this plant, it is of much interest 

 as the genus is of the greatest rarity in the United States. 



This is the fourth collection of the genus known in the United States. An old 

 peridium (now in Albany) was sent Peck from Mohave desert (May, 1882) by Mr. 

 Parish, and called Phellorina Californica. Mr. Long collected it abundantly at Meridian, 

 Texas, in May, 1901, but most of his specimens were burned. An old one, however, is 

 in my museum. P. B. Kennedy, Reno, Nev., in 1903 found and sent me a specimen that 

 was picked up in a eoal pile in his cellar. Its source is unknown. 



The only well-known species is Phellorina Delastrei, of North Africa, of which 

 we have abundant and fine collections. Our previous American collections have same 

 spores and are probably the same as the African plant, but we would not be justified 

 in so stating definitely ' on the basis of either of the scanty American collections thus 

 far made. 



NOTE 51. Sparassis, unnamed species, sent by Mr. James R. \\eir, Montana. 

 When I first saw this specimen from Mr. Weir, I thought it was a fine, large specimen 

 of Tremella frondosa, but when I came to section it I found Sparassis structure, not 

 tremellaceous. I then thought that it was the true Sparassis crispa, as it resembles 

 the figures of the plant more closely than the plant I have been taking for Sparassis 

 crispa, I took up the matter by' correspondence with Mr. Cotton, who recently wrote an 

 article on the genus Sparassis, and was advised by him that the specimen sent by Mr. 

 Weir was unknown to him, and that the plant I have always taken for bparassis crispa is 



16 W^ile Sarassis crispa is included in most popular works as a species frequently 

 met with, I have received it rarely, viz.: from Dr. Kauffmann from Sweden; C. J. Davis 

 Michigan, and A. Yasuda, Japan. All these specimens are small and scanty and I 

 should be very glad if any one finding Sparassis crispa would favor me witn nee, 



" l There 6 are two species of Sparassis in Europe, namely, Sparassis crispa and Sparassis 

 laminosa. We are supposed to have two in this country (and Mr. Weir's specimen is the 

 third), namely, Sparassis crispa and Sparassis spathulata, the latter called Stereum 

 spathulatum bv Schweinitz as found in Saccardo (and also called Sparassis Herbstii by 

 Peck). Sparassis spathulata is our most common plant in the Eastern States and, I 



