FUNGI PHILIPPINENSES, I. 
47 
AUERSWALDIA Sacc. 
Auerswaldia Merrillii P. Henn. sp. nov. 
Maeulis effusis fuscidulis, stromatibus amphididymis, sparse gregariis. 
rotundatis, atro-nitentibus, planiusculis, ca. 1-1.5 mm diam. ; loculis 
immersis, subglobosis ; ascis clavatis, obtusis, paraphysatis, 8-sporis, 140- 
180x10-13 p; sporis longe fusoideis, utrimque subacutis vel subpapill ato- 
hyalinis, guttulatis, subfuligineis, 30-42x8-10 p. 
Mindoro, monte Halcon, in foliis Freycinetiae sp., Merrill 5526, Nov., 1900. 
Auerswaldia Arengae Eacib. Paras. Alg. et Pilze .Java, 3: 27. 
Mindoro, flumine Bongabon, in foliis Caryotae sp., Whitford 1373 a , Jan., 1906. 
Auerswaldia Derridis P. Henn. sp. nov. 
Maeulis rotundatis vel effusis, brunneis, stromatibus amphididymis, 
gregariis, saepe eonfluentibus, rotundatis, planis, atris, opacis; loculis 
immersis, subglobosis; ascis cylindraceis, obtusis, 8-sporis, p. spor. 
30-35x5 p.; sporis oblique monostichis, ellipsoideis flavido-olivascentibus, 
5-6x4-4.5 p. 
Mindoro, flumine Alag, in foliis Derridis sp., Merrill 55^, Nov., 1900. 
SCIRRHIA Nitch. 
Scirrhia luzonensis P. Henn. sp. nov. 
Maeulis oblongis vel striiformibus, fuscis; stromatibus epiphyllis spar- 
sis, oblongis, erumpentibus, fusco-atris, 0.5—1 mm longis, loculis seriatis 
ostiolatis; ascis clavatis, obtusis, 8-sporis, 60-80x7-9 p; sporis subdistichis 
oblonge fusoideis, utrimque acutis vel rostellatis, hyalinis, medio 1-sej)- 
tatis, 20-30x3-3.5 p. 
Luzon, Prov. Laguna, Los Banos, in foliis bambusae, Merrill 5122: Prov. 
Bataan, Laniao, Copeland 282. 
ROUMEGUERIA Sacc. 
Roumegueria Ichnanthi P. Henn. sp. nov. 
Maeulis fuscidulis, striiformibus; stromatibus amphididymis, minutis, 
rotundatis, striiforme eonfluentibus, atris, paucilocularibus ; ascis clavatis 
vel fusoideis, obtusis vel acutiusculis, saepe curvulis, 8-sporis, 45-60x5-7 
p ; sporis subdistichis, fusoideis, utrimque subacutis, saepe curvulis, hya- 
linis, 4- vel 5-septatis, 15-20x3.5-4 p. 
Mindoro, monte Halcon, in foliis Ichnanthi pallentis, Merrill 5533, Nov., 1900. 
OPH IODOTH IS Sacc. 
Ophiodothis cfr. vorax (Berk, et Cooke) Sacc. Syll. 2: 652. 
Luzon, Prov. Benguet, in culmis graminis, Elmer 6373, Maio, 1904. 
