270 The Philippine Journal of Science 1913 
pluribus (4 ad 8) in quoque perithecio, ovatis, antice crasse 
tunicatis, aparaphysatis, 20 ad 28 fi longis, 16 ad 20 /x latis, 
octosporis; sporidiis conglobatis, oblongis, utrinque rotundatis, 
medio vel circa medium 1-septatis, non vel vix constrictis, 
hyalinis, 15 ad 18 /x longis, 3.5 ad 4.5 /x latis. 
POLILLO, Mount Malulud, Bur. Sci. 9093 a Robinson, August, 1909. On 
living leaves of Lophatherum gracile. 
Although the subiculum is only very poorly developed, yet the fungus 
undoubtedly sho-ws a close relationship to the genera Dimerosporina and 
Balladyna. We place it in the former genus, as there are more than one 
ascus in each perithecium. 
EUTYPA Tulasne 
EUTYPA BAM BUSINA Penz. & Sacc. 
Luzon, Province of Bataan, Mount Mariveles, P. W. Graff, comm. Merrill 
S 12Jt, November 3-19, 1912. On dead bamboo. 
MYCOSPHAERELLA Johanson 
MYCOSPHAERELLA PERICAMPYLI Syd. sp. nov. 
Maculis distinctis, orbicularibus vel irregularibus, 1.25 ad 1.5 
cm latis, centro demum exaridis, margine elevato purpureo 
cinctis ; peritheciis numerosis in quaque macula, epiphyllis, 
applanato-globulosis, 60 ad 90 /x diam., poro circiter 15 ad 25 /x 
lato pertusis, atris, contextu subopaco fusco circa porum 
obscuriore indistincte parenchymatico ; ascis cylindraceo-clavatis, 
fasciculatis, aparaptiysatis, 35 ad 45 /x longis, 9 ad 13 /x latis, 
octosporis; sporidiis distichis, oblongo-fusoideis, rectis vel sub- 
rectis, utrinque obtusis, medio 1-septatis, non constrictis, hyalinis, 
12 ad 15 /X longis, 3 ad 4 /x latis. 
Luzon, Province of Laguna, Mount Maquiling, Bur. Sci. 1600i Graff, 
February 23-28, 1912; Los Banos, C. F. Baker 638, January 7, 1913. On 
living or languishing leaves of Pericampylus incanus. 
MYCOSPHAERELLA ROUREAE Syd. sp. nov. 
Maculis distinctissimis, irregularibus, 2 ad 10 mm diam., in 
epiphyllo albidis vel albo-griseolis, in hypophyllo sordide ochra- 
ceo-brunneis, saepe angulatis ; peritheciis epiphyllis, sparsis, 
minutis, atris, tectis, 70 ad 100 /x diam., poro pertusis, contextu 
parenchymatico fuscidulo ; ascis fasciculatis, aparaphysatis, 
clavato-saccatis, 35 ad 40 p longis, 10 ad 14 p latis, octosporis; 
sporidiis distichis vel tristichis, elongato-oblongis, circa medium 
1-septatis, non constrictis, hyalinis, 15 ad 18 p longis, 3 ad 3.5 
p latis. 
Luzon, Province of Bataan, near shore, between Limay and Lamao, 
P. W. Graff, comm. Merrill S 101, November 3-19, 1912. On leaves of 
Rourea erecta. 
