MICHIGAN ACADEMY OP SCIENCE. 59 



Sphaeropsidales —Continued: 



Phyllosticta hamamelidis Cke. On Hamamelis virginiana, June, August, 1892, 



Merrow, Spalding. 

 Phyllosticta humuli S. & E. var. major E. & E. On Humulus lupulus, May 30, 1894, 



Merrow. 

 Phyllosticta iridis E. n. sp. On Iris versicolor, July 12, 1892, Merrow. 

 Phyllosticta phomiformis Sacc. On Quercus alba, September 20, 1893, Pieters, fide 



Ellis. In the summer of 1903 this fungus was very abundant on Q. alba in the 



vicinity of ^Vnn Arbor, many trees having partially dead leaves and looking as if 



scorched. 

 Phyllosticta smilacis E. & M. On Smilax, August 8, 1894, ilerrow, -fide Ellis. 

 Rhabdospora continua (B. & C.) Sacc. On dead scapes of Plantago major. May 11, 



1893, Johnson. 

 Rhabdospora lonicerae (C. & E.) Sacc. On Lonicera, April 17, 1893, Johnson, fide 



Ellis. 

 Rhabdospora subgrisea Pk. On stems of Solidago, April 4, 1893, Johnson, fide Peck. 

 Septoria Albaniensis Thum. On Salix lucida. Battle Creek, Ann Arbor, August 29, 



1885, September 8, 1888, Spalding. 

 Septoria aquilegiae Penz & Sacc. On Aquilegia Canadensis, M. A. C, October 3, 1891, 



Beal. Spores larger than in type, 2 x 40-50 mucrous. 

 Septoria asplenii E. & E. n. sp. On Asplenium angustifolium, M. A. C, October 2, 



1891, Hicks. 

 Septoria atropurpurea Pk. On Aster macrophyllus, July 18, 1892, Spalding. 

 Septoria cannabis (Lasch) Sacc. On Cannabis sativa, July and October, Spalding. 

 Septoria cirsii Niessl. On Cnicus muticus, November 11, 1893, Johnson. 

 Septoria consocia Pk. On Polygala Senega, April, 1878, Spalding. 

 Septoria conspicua Ell & Mart. On Stironema ciliatum, Ann Arbor, Merrow and 



Spalding; New Baltimore, Pieters; Park Lake, Beal and Wheeler; M. A. C, Hicks, 



July to September. 

 Septoria convolvuli Desm. On Convohoilus sepium. North Lansing, September 27, 



1890, Beal. 



Septoris coptidis B. & C. On Coptis trifolia April, 1892, Pieters. 



Septoria cornicola Desm. On species of Cornus, Ann Arbor, New Baltimore, North 



Lansing, August to October, Johnson, Spalding, Pieters, Beal. 

 Septoria corylina Pk. On Corylus Americana, September 22, 1894, Johnson. 

 Septoria crata^gi Kick. On Crataegus, New Baltimore, August 13, 1893, Pieters. 

 Septoria dianthi Desm. On carnations in green house, October 15, 1893, Pieters, 



fide Ellis. 

 Septoria divaricata E. & E. On Phlox divaricata, April 20, 1894, Pieters, fide Ellis. 

 Septoria dolichospora E. & E., North Lansing, October 5, 1890, Beal. 

 Septoria erigeronis Pk. On living leaves of Erigeron. annuus, June 7, 1893, Pieters. 



Saccardo gives this as Septoria erigerontea. Pk. 

 Septoria flagellaris E. & E. On Convolvulus sepium, Battle Creek, September 8, 



1885, Spalding. 

 Septoria hippocastani B. & B. On Aesculus hippocastanum, M. A. C, October 27, 



1891, Beal. 



Septoria infuscata Wint. On Lepachys pinnata, July 18, 1887, Spalding. 

 Septoria lactucae Pass. On I^actuca sativa Ann Arbor and M. A. C, 1890, August 



X6, 1895, Merrow, Beal. 

 Septoria lapparum Sacc. On Arctium lappa, October 8, 1890, M. A. C, Beal. 

 Septoria littorea Sacc. On Apocynum androsaemifolium, September 22, 1894, 



Johnson. 

 Septoria lysimachiae, Ell. & Halst. On Steironema ciliatum, New Baltimore, August 



13, 1893, Pieters. 

 Septoria malvicola Ell. & Mart. On Malva rotundifolia, Ann Arbor, Johnson, Spald- 

 ing; Battle Creek, Spalding, October and November. 

 Septoria mirabilis Pk. On Onoclea sensibilis, Battle Creek, August 19, 1885, Spalding. 

 Septoria oenotherae West. On Oenothera biennis, Ann Arbor, New Baltimore, 



Battle Creek, M. A. C, Merrow, Pieters, Spalding, Wheeler. 

 Septoria pileae Thum. On Pilea pumila, August 16, 1892, Spalding. 

 Septoria petroselini Desm. On cultivated parsley in green house, January 13, 1894, 



Merrow. 

 Septoria piricola Desm. On living leaves of pears, September 22, 1892, Pieters, June 



1903, Pollock. 

 Septoria podophyllina Pk. On Podophyllum peltatum, Ann Arbor, New Baltimore, 



Merrow, Johnson, Spalding. 



