Journal of Mycology 
[Vol. 9 
12 
Exp. 57. May 20. Teleutospores sown on Sambucus canadensis. 
— No infection. 
Exp. 60. May 25. Teleutospores sown on Impatiens biflora. 
— No infection. 
PERIDERMIUM PINI WALLR. FROM PINUS RIGIDA. 
Exp. 48. 
Exp. 49. 
Exp. 50. 
Exp. 51. 
Exp. 52. 
Exp. 59. 
May 18. 
May 18. 
May 18. 
May 18. 
May 18. 
May 22. 
Aecidiospores sown on Lycopus sinuatus. 
— No infection. 
Aecidiospores sown on Senecio obovatus. 
— No infection. 
Aecidiospores sown on Senecio obovatus. 
— No infection. 
Aecidiospores sown on Pentstemon pubescens. 
— No infection. 
Aecidiospores sown on Aster sagittifolius. 
— No infection. 
Aecidiospores sown on Solidago flexicaulus, out doors. 
— No infection. 
UREDO C H ZEROPH Y LLI FROM CHyEROPHYLLUM PROCUMBENS. 
Exp. 12. April 27. Uredospores sown on Washingtonia Claytoni, (Os- 
morrhiza brevistylis), out doors. 
— No infection. 
.ECIDIUM URTICE SCHUM. FROM CAREX RIPARIA. 
(obtained by inoculation.) 
Exp. 58. May 21. Aecidiospores sown on Carex rParia. 
— No infection. 
yECIDIUM nes.e.e ger. from DECODON VERTICILLATUS. 
Exp. 64. June 22. Aecidiospores sown on Carex frankii. 
— No infection. 
Exp. 65 June 22. Aecidiospores sown on Carex asa-grayi. 
— No infection. 
AECIDIUM ACT^E^E OPIZ. FROM ACTZEA ALBA. 
Exp. 62. June 21. Aecidiospores sown on Agropyron repens, in green¬ 
house. 
— No infection. 
Exp. 63. June 21. Aecidiospores sown on Agropyron repen , out doors. 
— No inoculation. 
yECIDIUM SAMBUCI SCIIW. FROM SAMBUCUS CANADENSIS. 
Exp. 66. June 24. Aecidiospores sown on Carex lurida. 
— No infection. 
Exp. 67. June 24. Aecidiospores sown on Carex lurida. 
— No infection. 
SUMMARY OF SUCCESSFUL INOCULATIONS WITH TELEUTOSPORES. 
1. Puccinia atkinsoniana Diet, from Carex lurida Wahl.; 
sowings on .Sambucus canadensis produced spermogonia and 
secidia. 
2. Puccinia bolleyana Sacc. from Carex trichocarpa Muhl. 
(Indiana) ; sowings on Sambucus canadensis sparingly produced 
spermogonia and aecidia. 
(See foot-note (5) on previous page.) 
