MICHIGAN ACADEMY OF SCIENCE. 
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Myxosporium corticolum Edgerton. Pellston, 2-27-12, fide Coons, 
Rochester, Jan., ’12, fide Coons; M. A. C., April, ’12, Coons. 
Nummularia discretci Tul. M. A. C., May 11, Coons and Brown, fide 
Coons. 
Penicillium glaucum Link. Longyear, ’05 p. 350, 361, fig. 14; M. A. C v 
fide Coons. 
Phoma cimbigua (Nits.) Sacc. Phoma mali Schum. & Sacc. Holton, 
May, ’99, fide Ellis. 
Phyllochora pomigena (Schw.) Sacc. M. A. C., Summer ’ll, fide Coons; 
Bine Lake, Summer ’ll, fide Coons. (See Cylindrosporium above.) 
Phyllosticta pirina Sacc. and limitata Pk. Longyear, ’05 p. 356; South 
Haven, Sept., ’99, Pettit. 
Podosphaerci leucotrichia (E. & E.) Salmon. Reported by Longvear, ’05 
p. 356, 375, fig. *25. 
Podosphaerci oxycicanthae (DC.) DeBy. Whitmore Lake, Aug., ’96, Hicks; 
M. A. C., Summer ’ll, fide Coons. Reported by Longyear, ’05, p. 356 
and 375. 
*Sclerotinia aestivalis Pollock. Pollock, ’09 p. 53; ’10, .p. 104, (inoculation 
reported); Palmyra, A. A. Pennington, Pollock, M. 
^Sclerotinia fructigina (Pers.) Schroet. Longyear, ’05 p. 350. 
Sphcieropsis malorum Pk. A. A., 3-24-93, Johnson. (Under name of 
S. mali (West.) (Sacc.) M. A. C. /Johnson, M.;M. A. C., 7-26-01, Wheeler; 
Longyear, ’05 p. 353, 355, figs. 6, 7, 8; Dandeno, 06a p. 40-44, (Physi- 
ological experiments); Shelby, Rogers, Empire, Berlamont, Leslie; 
M. A. C., fide Coons. 
Venturia pomi (Fr. )Wint. Longyear, ’05 p. 349-352, figs. 1, 2, 3; Smith, 
’92 p. 373-4 reports as excessive in central and southern Mich. ; Galloway 
and Southworth, ’89 p. 210 record spraying experiments by Taft at 
Lansing; reported annually in spraying calendars of Horticultural De- 
partment; A. A., M. A. C., June to Sept., Pieters, Smith, Merrow, Spald- 
ing, M.; M. A. C., 6-26-97, Beal; Port Huron, 7-27-97, fide Beal; M. A. 
C., 10-2-89, Beal; M. A. C., March, April, 1903, Longyeaf, (perithecia) ; 
M. A. C., Autumn, ’03; M. A. C., June, ’03, Beal; Summer ’ll fide Coons. 
Aronia nigra (Willd.) Britton. 
Cercospora pirina E. & E. Munith, Aug., ’93, Hicks; M. A. C., 9-15-93, 
Hicks. 
Amelanchier. 
Monilia sp. M. A. C., 5-29-97, Wheeler. 
Amelanchier canadensis (L.) Medic. 
Dimerosporium collinsii Thiim. Park Lake, 9-23-91, Beal and Hicks; 
Munith, Aug., ’93, Hicks; M, A. C., 6-28-97, Wheeler. 
Cydonia vulgaris Pers. 
Soft Rot. Longyear, ’05 p. 361. 
Bacillus amylovorus (Burr.) DeToni. Longyear, ’05 p. 360: Sackett, ’05 
p. 266-273. 
Cephalothecium roseum Corda. Longyear, ’05 p. 363. 
Fcibraea maculatum (Lev.) Atk. Longyear, ’05 p. 360; M. A. C., 11-4-90, 
fide Hicks; M. A. C., 7-27-93, Wheeler; A. A., Aug., Sept., ’87, Spalding, 
M. (under name Entomosporium maculatum var. cydoniae C. & E.). 
Glomerella rufomaculans (Berk.) Spalcl. & Von Schrenck. Longvear, ’05 
p. 361. 
Mucor stolonifer Ehr. Longyear, ’05 p. 361. 
Penicillium glaucum Link. Longyear, ’05 p. 361. 
*The species of sclerotinia upon fruits in Michigan are not definitely known. 
