233 
On dead branches of plum stare rene , Wisbech, coll. 
J.C. F. Fryer, 1917; A. D. Ooi i : zs 
While most of the spores Aeon sly 0 one septum, occasional 
pores with two or three ta are present, suggesting 
relationship wi e us Calonectria. F ntly one or 
more cells of these larger spores are muc ollen, as in Sac- 
Cercosporella Antirrhini, Wakef., sp. nov. 
Maculae lata rss depressae, ex atro-viridi pallidae, ares- 
centes, 2-4 mm. diametro. doertals shyaliat. di sparsl, minuti, 
ail 3- -sept ata. 
Hab. On living leaves and stems of garden Antirrhinums, 
Ao erty Sept., “1917; also Birmingham, June, 1918, op. 
The fungus attacks the still living, vigorous leaves and stem 
forming small sunken n patches having a darker green water- 
logged appearance. Under the lens the min ori 
scattered all over the patch, whitish and falveralote at first, “but 
in the presence of abundant moisture becoming agglutinated 
and pale Lane -coloured. Later the spots dry out from the Paniive 
becoming pale alutaceous and thereby more definite and c 
spicuotv 
itera Ve Aceon album, var. muticum, Sacc. Ann. Myc., 
1911, p 
Distiageiched from the type form - - the conidia ate no 
cilia and being slightly smaller. Conidiophores 13-15 x_ 3-5 xm. 
Conidia 32-38 x 10-12 », oblong- Siigtival: tasted at both ends, 
3-septate. 
On rides of Bet glomerata, Kew, 1918, and Oxshott, 
Oct., 
Helminthosporium Warpuriae, Wakef., Be nov. 
Mycelium atro-olivaceum, lanos effus Conidiophora 
rigida, erecta, umbrina, apice rotundata vix Hlatata, 300-500 x 
. Conidia solitaria. obclavata, apice ee pallide grisea, 
12 
ities bapeie 8-11-septata, 115-190 x 
injured stem of Warpuria eine Stapf, Tropical 
na 
ry Rew, July, 1917. 
