250 The Philippine Journal of Science 1916 
PYRENULA (Ach.) Massalongo 
PYRENULA MARGINATA (Hook.) Mull. 
Amboina, Batoe merah River and Hoetoemoeri road, Rel. Robins. 2410, 
2413, on living and dead tree trunks, altitude about 200 meters, September, 
1913. 
PYRENULA NITIDA (Weig.) Ach. 
Amboina, Hitoe lama, Rel. Robins. 2426, on trunks of living trees, altitude 
200 meters, October, 1913. 
PYRENULA SEXLOCU LARIS (Nyl.) Mull. 
Amboina, Mahija, Rel. Robins. 2416, on trunks of living trees, altitude 
about 200 meters, August, 1913. 
PHYLLOPORINA Muller 
PHYLLOPORINA (STEGESTRIN ULA) OCTOMERA Mull. 
Amboina, Hitoe messen and Way uri, Rel. Robins. 2418 p. p., 2430, 2444 
p. p. On leaves of various trees at low and medium altitudes. 
PHYLLOPORINA (STEGEDIASTRUM ) M ULTI PUNCTATA G. K. Merr. 
sp. nov. 
Thallus rounded, or difform by the confluence of several indi- 
viduals, effuse, filmy, nebulous at the circumference, lead or 
ashy-lead in color; perithecia numerous, minute, hemispheric- 
conoid, ostiole very minute, dimidiate ; spores 4- to 6-locular, fusi- 
form, 15 to 17 by 4 to 4.5 p,; paraphyses distinct, lax, filiform; 
asci clavate-cylindric. Epiphyllous and associated with Phyllo- 
sporina octomera. 
Amboina, Hitoe messen, Rel. Robins. 2418 p. p., associated with P. octo- 
mera Mull. On leaves of trees, altitude about 150 meters. 
STRIGULA E. Fries 
STRIGULA ELEGANS Fee. 
Amboina, Ayer putri, Rel. Robins. 2195, on leaves of trees at low altitudes, 
July, 1913. 
STRIGULA FEEI Mont. 
Celebes, Macassar, Rel. Robins. 2473, on leaves of Mangifera indica, 
July 11, 1913. 
STRIGULA COMPLANATA var. Cl LI AT A (Mont.) Mull. 
Amboina, Kati-kati, Rel. Robins. 2411, on leaves of Heritiera litoralis, 
October, 1913. 
ARTHRONIA (Ach.) A. Zahlbruckner 
ARTHRONIA ROBINSONII G. K. Merr. sp. nov. 
Parasitic on the thallus of Phyllosporina ( Stegestrinula ) octo- 
mera MUll. Apothecia rounded or difform-rounded, black, plane 
or slightly convex, scabrous ; spores 8, oblong-ellipsoid, 10- to 12- 
