Feb. 1903] 
Notes. 
79 
Aspergillus Niger and Penicillum glaucum were used 
by Arthur L. Dean in Experimental Studies on Inulase, Bot. 
Gaz. 35124—35. Jan. 1903. The inulase of these fungi does 
not pass into the culture medium; it is therefore an endo-enzyme. 
It acts most vigorously in a medium containing 0.0001 normal 
acid (H2SO4). Alkalies hinder the activity of inulase. 
Clear and useful suggestions on Culture Methods 
with Uredine^: are given by Mark Alfred Carleton in Jour. 
Appl. Micr. & Lab. Meth. 6:2109—2114, Jan. 1903. These are 
arranged under the following topics: Methods of Germination; 
Selection of Materials; Methods of Inoculation; and Suggestive 
Studies. 
ERRATA. 
\ 
Some unfortunate errors are found in Prof. Morgan’s article in the 
last No. (vol. 8, 1902) and changes should be made as follows, suggested 
by the author: Paragraph No. 3 (p. 179) change 1834 to 1885; No. 55 
(p. 184) erase the last line “Peziza seruginascens, etc.”; No. 59 (p. 185) 
erase the second line, substitute Lachnea aurelia Gillet, Disc. Fr. 1879; 
No. 60, erase the second line, Substitute Belonidium auratum Saccardo, 
Mich. I. 1877; No. 85 (p. 188) in fourth line change “algida” to albida; 
No. 88, “Martins” should be Martius and “stenostorna” should be steno- 
stoma; No. 94 (p. 189) in second line change “2-3” to f. In seventh line 
change “8-8” to 8-9. 
On page 15 (same vol.) “Puccininia” should be Puccinia; p. 76, the 
line beginning “Lycopodium” should be stricken out; p. 97, “Tolyspo- 
rium” should be changed to Tolyposporium, and “Tracy Syd.” etc., 
changed to Tracya Syd. etc.; p. 117, “Polyporis” should be changed to 
Polyporus; p. 125, “E. V. Wilcox” should be E. N. Wilcox; p. 231, 
“Granularia rudii” should be Granularia rudis; and p. 239, change “ Cor - 
prineae” and “Corprinus” to Coprineae, etc. 
