CALIFORNIAN FUNCI. 
113 
Leptothyrium juncinum, Cke. fy Hk. 
Gregarium. Peritheciis scutiformibus atris, opacis, planis 
demum concavis, orbicularibus. Sporulis cylindraceis obtusis, con- 
tinuis, hyalino-olivaceis (’012 x 003 mm.) basidiis brevissimis 
suffultis. 
On Juncus. (Harkness, 2568.) 
Leptostroma sequoiae, Cke. <8f Hk. 
Gregarium, superficiale, innatum, liysteriforme, atro-fuscum, 
nitidum, siccitate centro collapsum. Sporulis sublanceolatis, cur- 
vatis, continuis, hyalinis (*016 X ‘003 mm.). 
On twigs of Sequria. (Harkness, 2265.) 
Trullula (Cesatia) junci, Cke. $ Hk. 
Acervulis orbicularibus, convexis atris, minutis, erumpentibus ; 
conidiis cylindraceis, vel subfusiformibus, nucleatis, continuis 
hyalinis, e basidiis brevissimis radiantibus ( , 02- , 025 x *004 mm.). 
On culms of Juncus. (Harkness, 2567.) 
Myxosporium microsporum, die. & Hk. 
Acervulis laxe gregariis, subcutaneo-eYumpentibus, transverse - 
oblongis (vix 1 mm.), conidiis ovoideis, rectis, hyalinis (-004 x 
•003 mm.). 
On pear tree branches. (Harkness, 1970.) 
Glceosporium carpogenum, Cke. & Hli. 
Acervulis innato-erumpentibus, pallidis, ore lacerato ; conidiis 
subellipticis vel clavatis, utrinque rotundatis, hyalinis ('018 x ‘006 
*007 mrn ). 
On capsules of cotton wood. (Harkness, 2049.) 
Tubercularia sphaeroidea, Cke. $ Hk. 
Stromatibus laxe gregariis, erumpentibus, hemisphaericis vel 
spheroideis, atris ; conidiis subcylindraceis, utrinque obtusis, rectis 
vel leniter curvulis, continuis, hyalinis ( , 006- , 007 x '002 mm.), 
hyphis tenuibus. 
On stems of Geranium. (Harkness, 2078.) 
Tubercularia Geranii, Cke. & Hk. 
Stromatibus subgregariis, roseis, magnis (plerumque 1 mm. 
diam.), sub-globoso-erumpentibus, pulverulentibus. Conidiis ellip- 
soideo-elongatis, obtusis, rectis, hyalinis (*008-'009 x *003 mm.). 
On stems of Geranium. (Harkness, 2126.) 
Tubercularia insignis, Cke. & Hk. 
Stroma erumpens, pallidum, subglobosum, pulverulentum. Coni- 
diis minutissimis, subellipticis, hyalinis (-003 x ‘0015 mm.), hyphis 
tenuibus, simplicibus, furcatisve congestis. 
On twigs of Pinus insignis. (Harkness, 2170.) 
Hymenula glumarum, Cke. $ Hk. 
Stromatibus erumpentibus, convexis mox confluentibus, pallide 
carneis. Conidiis subglobosis, continuis, hyalinis (*0035- , 04 mm. 
diam.). 
On glumes of wheat. (Harkness, 2347.) 
