234 



Mycologia 



Corrections 



In making corrections the consecutive page numbers used are 

 those explained below at the beginning of the index, while the 

 original pages are given in parentheses. A few of the correc- 

 tions are typographical errors, or slips of the pen, but many are 

 necessitated by information variously acquired after the reports 

 were written and printed. Evident and inconsequential errors 

 are not included. To save space the following abbreviations are 

 used in the parentheses: B.G. for Botanical Gazette, J.M. for 

 Journal of Mycology, and My. for Mycologia, and are followed 

 by the original volume and page number. 



Pages 5, 9 (B.G. 29: 272, 276), under 7 and 3 respectively, for "Ameri- 

 cana Lagh." and " Americana," read Andropogonis Schw. and Andropogonis, 

 respectively, and for " Andropogi Schw." and " Andropogi," read Ellisiana 

 Thiim. and Ellisiana, respectively. 



Pages 7, 9, 22, 28 (B.G. 29: 274, 276; 35: 16, 22), for " K. & S.," read E. 

 & K. 



Pages 8, 31, 51, 60, 67, 75, 76, 77, 78, 83, 103, 106, 114, 127, 146, 156, 160, 

 164, 174 (B.G. 29: 275; J.M. 10: 9; 11: 57, 66; 12: 16, 24, 25, 26, 27; 13: 

 192; 14: 14, 17, 25; My. 1: 236, 255; 2: 221, 225, 229, 239), for the species 

 of Spartina, given as " cynosuroides " or " cynosuroides Willd.," read Michaux- 

 iana or Michauxiana Hitchc. The two species of grass were for a time con- 

 fused and one name used for both. 



Pages 11, 65, 77, 86, 94 (J.M. 8: 52; 12: 14, 26; 13: 196, 204), for a 

 species of Carex, for " tetanica " and " tetanica Schk.," read blanda . and 

 blanda Dewey, respectively 



Pages 17, 45, 49, 50, 60 (B.G. 35: 11; J.M. 11: 51, 55, 56, 66), for the 

 species of Lepidium, given as " apetalum " and " apetalum Willd.," read den- 

 siflorum and densiflorum Schrad., respectively. 



Page 26 (B.G. 35: 20), the Aecidium mentioned under 5. P. amphigena 

 was subsequently found not to be A. Smilacis Schw. 



Pages 41, 42 (J.M. 10: 19, 20). The supposed infection in 1903 of Bromus 

 ciliatus by the application of aeciospores from Dirca pahistris was the most 

 serious error that occurred in the nineteen years of culture work. The grass 

 used for the culture was undoubtedly infected before the sowing was made, 

 as explained on pages 56 and 57 of the report following. The combination of 

 aecia and telia under the name " Puccinia hydnoidea," was unwarranted. The 

 Aecidium hydnoideum was under close observation during the. whole culture 

 period, and there were a score of attempts to find the alternate host, but even 

 to the present writing no progress has been made. 



Pages 49, 50 (J M. 11 : 55, 56), under no. 4, for the species of Sophia from 

 Nebraska, given as " incisa (Engelm.) Greene," read intermedia Rydb. 



Pages 49, 60, 68, 77 (J.M. 11 : 55, 66; 12: 17, 26), for the species of Sophia 

 from Indiana used in the cultures, given as "incisa" and "incisa (Engelm.) 

 Greene," read brachycarpa and brachycarpa Rydb. 



