AUSTRALIAN FUNGI. 
297 
1584. Phyllachora trifolii. Pers. Fckl. Symb. 218. Sacc. 
Syll . 5184. 
Mycelium developed in the parenchyma of the leaves, forming 
brownish spots, of varied size and form, at first producing conidia 
( Polythrincium trifolii). Stroma subrotund, tuberculiform, rather 
prominent, connate, black. Asci clavate, sporidia elliptic, con- 
tinuous, hyaline. 
On leaves of clover. Victoria. 
1585. Phyllachora alpiniae. Cke. <j- Mass. Grev. xvn., 56. 
Spots brown, then pitch black, elongated, linear or lanceolate, 
here and there confluent. Stroma black, shining, rugulose, orbi- 
cular or confluent. Asci clavate, stipitate. Sporidia elliptic, 
continuous, hyaline, 11-14x5-6 p. 
On fading leaves of Alpinia ccerulea. Queensland. (Pig. 204.) 
Possibly the following is the same species. 
Phyllachora alpiniae. Sacc. <j- Eerl. Sacc. Syll. 7275. 
Stroma oblong, obtusely undulate, shining black, often seated 
upon decoloured spots; cells rather large, few, asci and sporidia? 
(immature). 
On leaves of Alpinia ccerulea. Queensland. 
1586. Phyllachora anceps. Sacc. Hedwigia 1890, 156. 
Stroma oblong or elongated, immersed, a little inflating the 
matrix, and making the surface brownish ; perithecia, or cells, 
parallel, seriate, globose, attenuated upwards, and opening by a 
punctiform ostiolum (y-j m.m. broad), substance thin, olive 
brown ; asci very long, cylindrical, rounded above, sessile (195 x 
8 p) ; sporidia navicular-oblong, rather unequal-sided (20-22 x 6 
p), hyaline ; paraphyses filiform, guttulate. 
On culms of Scirpus nodosus. Tammda. 
1587. Phyllachora maculata. Cooke Grev. xx., 4. 
Stroma gregarious, on bullate tawny spots of the living leaves 
(^-1 c.m. broad), black, semi-immersed ; asci clavate ; sporidia 
elongated, elliptical, a little narrowed at each end, hyaline, 22-25 
x 8 p. 
On leaves of Eucalyptus. Victoria. 
1588. Phyllachora fimbristylis. B. & Br. Sacc. Syll. 4089. 
=Dothidea fimbristylis. B. § Br. Brisb. p. 222, t. 29, /. 
28-30. 
Stroma black, covered by the epidermis, ostiola granulate (li- 
2^ m.m. long) ; asci clavate, rounded at the apex, stipitate ; 
sporidia fusoid, curved, multiguttulate, hyaline (17-18 x 2-3 p). 
On Fimbristylis. Queensland. 
1589. Phyllachora junci. Fr. Syst. Myc. n., 428. Sacc. 
Syll. 5144. 
Stroma innate, more or less longitudinally effused, thin, brown, 
or dark brown, epidermis at first unchanged, tuberculose with the 
