TAXONOMIC CHARACTERS OF ALTERNARIA AND MACROSPORIUM 447 
M. erumpens Cke., Fungi, Amer., Rav., 605. 
M. graminum Cke., Fungi Amer., Rav., 606. 
M. caespitulus Cke., Fungi Amer., Rav., 906. 
M. cheiranthi Cke., Fungi Sel. Ex., Roum., 4490. 
M. consortiale Thum., Fungi Sel. Ex., Roum., 4992. 
M. saponiariae Pk., Fungi Sel. Ex., Roum., 3868. 
M. phomoides Thum., Fungi Sel. Ex., Roum., 6145. 
M. caespitulorum Rabh., Fungi Sel. Ex., Roum., 7236. 
M. fasciculatum C. & E., Fungi Sel. Ex., Roum., 1058 ; N. Amer., Fungi, 
Ellis, 52; Fungi, Columb., 399; Myc. Uni., Thum., 1870. 
M. commune Rabh., Fungi Sel. Ex., Roum., 2068, 4239, 3288, 6443; 
Fungi Amer., Rav., 304; Fungi Columb., 2330; N. Amer. Fungi, 
Ellis, 418. 
Alter naria fas ciculata (C. & E.) J. & G., Econ. Fungi, Sey. & Earle, 
522; Fungi Columb., 1368. 
Except for being lighter colored, M. peponicolum'^''^ Rabh., Fungi 
Europ., Rabh., 1285, was like those in the above group. Several 
others were in most particulars like the above but either differed in 
some respects or else the material was too scanty for judgment. These 
were: 
M. abruptum"^ C. & E., N. Amer. Fungi, Ellis, 127; Fungi Amer., Rav., 
302. 
M. phaseoli^^ Faut., Fungi Sel. Ex., Roum., 6247. 
M. cercosporoides"^ C. &. E., Fungi Columb., 1740. 
M. valerianellae'^ Roum., Fungi Sel. Ex., Roum., 3690. 
M. elegantissimum^ Rabh., Fungi Europ., 2883; Fungi Sel. Ex., Roum., 
2067. 
M. concinum B. & Br., Fungi Sel. Ex., Roum., 6443. 
M. commune Rabh., Fungi. Sel. Ex., Roum., 4240. 
M. puccinioides E. & And., Fungi Columb., 1172. 
Group 7 
Two quite similar species which differed from any other specimens 
were: 
M.junci"^^ Lamb. & Faut., Fungi Sel. Ex., Roum., 6444. 
M. brassicae Berk., Fungi Sel. Ex., Roum., 2363; N. Amer. Fungi, Ellis, 
2483. 
They were like Alternaria brassicae var. microspora, which the 
latter undoubtedly was. 
