AUSTRALIAN FUNGI. 
347 
1813. Phyllosticta cordylin.es. Sacc. Berl. Sacc. Syll. 
4250. 
Spots vague, becoming pale ; perithecia on the upper surface, 
close, punctiform, globose-depressed, pierced, 60-90 p diam. ; 
sporules oblong, biguttulate, 4-5 x 1 /a. 
On Cordyline terminalis. Queensland. 
Genus 2. PHOMA. Fr. 
Perithecia under the cuticle, then erumpent, membranaceous, 
subcoriaceous, or rather carbonaceous, globose or compressed, 
smooth, without beaks ; ostiolum minute or obsolete ; sporules 
ovoid, fusoid, cylindrical, rarely sphmroid, continuous, hyaline, 
mostly biguttulate, on filiform basidia, which are short and simple. 
* On Dicotyledons. 
1814. Fhoma ampelina. B. Op C. N. A. Fungi 380. Sacc. 
Syll. 467. 
Subcuticular, hysteriiform, swollen ; sporules fusiform, 12 p. 
long. 
On vine twigs (“ Black spot ”). Australia. 
1815. Phoma rosarum. DR. <$• Mont. Alg. 604. Sacc. Syll. 
451. 
Perithecia rather minute, innate, but somewhat prominent, 
covered by the entire or stellately split epidermis, dark brown, 
white within; sporules linear-oblong, hyaline, with a guttule 
towards each end. 
On rose twigs. Queensland. 
1816. Phoma notha. Berk. Ann. Nat. Hist. No. 395. Sacc. 
Syll. 556. 
Perithecia spurious, orbicular, here and there elevated, some- 
times with a tendency to become many-celled ; sporules obovate, 
attenuated downwards. 
On dead branches of Platanus. Queensland. 
1817. Phoma Molleriana. Thum. Sacc. Syll. in., 650. 
Perithecia on both surfaces, very numerous, large, densely gre- 
garious, at first nestling beneath the epidermis, at length opening 
by a central pore, finally nearly free, concave, turgid, shining, 
dark chestnut ; sporules cylindrical, simple, obtusely rounded at 
the ends, straight, hyaline, 13-15x3 p. 
On fallen leaves of Eucalyptus globulus. Victoria. 
1818. Phoma eucalyptidea. Thum. Bus. 563. Sacc. Syll. 
649. 
Perithecia on the under surface, scattered, conically elevated, at 
first covered, then rather prominent and erumpent, black, minute ; 
sporules ellipsoid, hyaline, binucleate (5-9 x 3^-5 p), on short, 
flexuous basidia. 
On leaves of Eucalyptus . Victoria. 
