60 SEVENTH REPORT. 



Sphaeropsidales — Continued: 



Septoria polygonicola (Lasch.) Sacc. On Polygonum hydropiper, Battle Creek, 

 September 3, 1885, Spalding. 



Septoria polygonorum Desm. On living leaves of Polygonum lapathifolium. Ann 

 Arbor, Battle Creek, Pieiters, Spalding, July to September. 



Septoria populicola Pk. On Populus balsamifera, Battle Creek, N. Michigan, Sep- 

 tember, Spalding, Beal. 



Septoria pruni Ell. On Prunus virginiana, N. Michigan, September, 1890, Beal. 



Septoria psilostega Ell. & Mart. On Galium circaezans, June 9, 1894, Johnson. 



Septoria ribis Desm. On Ribes (cult.) R. rubrum, R. proStratum, Ann Arbor, Battle 

 Creek, M. A. C, August and September, Merrow, Spalding, Wheeler. 



Septoria rubi West. On leaves of Rubus, Ann Arbor, Battle Creek, July to Septem- 

 ber, Johnson, Spalding. 



Septoria scrophulariae Pk. On Scrophularia nodosa, Ann Arbor, Battle Creek, July 

 September, Merrow, Spalding. 



Septoria Scutellariae Thum. On Scutellaria lateriflora, M. A. C, October 3, 1891, 

 Hicks. 



Septoria sicyii Pk. On fruit and cotyledons of Echinocystis lobata, April 28, 1893, 

 and June 11, 1895, Johnson. 



Septoria sisymbrii Ell. On Sisymbrium officinale May 22, 1892, Merrow. 



Septoria solidagonicola Pk. On Solidago Canadensis, June 23, 1894, Pieters. 



Septoria toxicodendri M. A. Curtis. On Rhus toxicodendron, July, August, Spald- 

 ing, fide Ellis. 



Septoria trillii Pk. On Trillium erectum, May 26, 1894, Johnson. 



Septoria verbenae Robt. & Desm. On Verbena urticaefolia and V. hastata, June, 

 July, Merrow, Johnson. 



Septoria veronicae Rob. On Veronica arvensis. May 21, 1894, Pieters. 



Septoria violae Westd. On Viola pubescens. May 25, 1894, Johnson. 



Sphaeropsis gleditschiaecola Cke. On Gleditschia triacanthos, April 8, 1893, Johnson. 



Sphaeropsis menispermi Pk. On Menispermum Canadense, May 24, 1894, Merrow. 



Sphaeropsis Mali (West) Sacc. On dead limbs of cultivated apples, March 24, 1893, 

 Johnson. 



Sphaeropsis malorum Pk. On decaying apples, Johnson. 



Sphaeropsis pericarp! Pk. On pericarp of Carya, April 3, 1893, Johnson. 



Sphaeropsis sambuci Pk. On Sambucus, March 31, 1893, Johnson. 



Sphaeropsis smilacis E. & E. On Smilax hispida, April 8, 1893, Johnson. 



Vermicularia compacta C. & E. On dead stems of Asclepias, common, April 8, 1893, 

 Johnson. 



Vermicularia coptina Pk. On Coptis trifolia, May, 1892, Pieters. 



Vermicularia liliacearum W^est. On herbaceous stems, and on Allium Canadensis, 

 May and July, Merrow, Johnson. 



Vermicularia Peckii Sacc. On Viola cucullata, May and August, 1873, ]\Ierrow. 



Vermicularia subglabra Cke. & Hark. On Helianthus, May, 1904, Johnson. 



Melanconiales. 



Cylindrosporium Dearnessii E. & E. On Carpinus Americana, June 9, 1894, Johnson. 

 Cvlindrosporium fraxini E. & K. (N. A. F. 1639). On Fraxinus viridis, M. A. C, 



"September 6, 1890, Beal. 

 Gloeosporium aridium Ell. & Holw. On leaves of Fraxinus, May 23, 1894, Johnson. 

 Gloeosporium Canadense E. & E. On Quercus alba, July 22, 1894, Merrow. 

 Gloeosporium caryae Ell. & Kell. On Carya alba Park Lake, September 2, 1890, 



Beal and Wheeler. 

 Gloeosporium corvli (Desm.) Sacc. On Corylus Americana, September 27, 1894, 



Johnson. 

 Gloeosporium fructigenum Berk. On apple fruits, M. A. C, February, 1892, Beal. 



[Glomerella fructigena (Clinton) Sacc] 

 Gloeosporium septoriodes Sacc. On Quercus coccinea. Battle Creek, and Q. tinctoria., 



M. A. C, August, September, Spalding, Beal. 

 Gloeosporium venetum Speg'. On Rubus, ^I. A. C, 1892, Beal. 

 Hendersonia Desmazieri Mont. On Platanus occidentalis, April 5, 1893, Johnson. 

 Leptothyrium vulgare (Fr.) Sacc. On Helianthus, May 4, 1893, Johnson. 

 Marsonia Delastrei (De Laer) Sacc. On Lychnis githago, Battle Creek, July 6, 1885, 



Spalding. 

 Marsonia juglandis (Lib.) Sacc. On Juglans cinerea, Battle Creek, August 22, 1885, 



Spalding, North Lansing, October 4, 1S90, Beal. 

 Zythia aurantiaca (Pk.) Sacc. On Cornus alternifolia. May 4, 1893, Johnson. 



