pavement of cells, and stout olive-green, septate, branched 
filaments on top, averaging 7-8 p. broad or more. Abundance of 
Cladosporium -like conidia are produced, and a few like those of 
Macrospo ri u m . 
Perithecia dark brown or olivaceous, firm, globular to elon¬ 
gated-globose, with scattered spines particularly towards apex 
and surrounding wide mouth, 75-112/i. diam., and mouth up to 
between 50 and 60p. diam.; spines rigid, brown, blunt at apex, 
usually bulging about middle, and narrower and more transparent 
towards base, continuous, 19-26x4-5^. 
Sporules minute, hyaline, spherical, held together by mucilage, 
2-2 -}jp. diam. 
Growing on Orange with False Melanose. July, 1898. New 
South Wales. 
This species was only found on a limited area of one Orfmge, 
although a number were carefully examined, so that it does not 
seem to be common as yet. (Figs. 7, 8, 9, 10, and 185.) 
4. PINK MONILIA. 
(Monilia rosella , n. sp.) 
Forming pale-pink effused patches, up to \ inch, at first covered 
by slightly raised membranaceous cuticle, then free. 
Sterile hyphae, j>iukisli collectively, hyaline individually, 
densely fasciculate and interlaced, septate, much branched, 
varying in thickness and often suddenly narrowing, 6-1 bp. broad. 
Fertile hyphae septate, sparingly branched, average 2-3//. 
broad. 
Conidia in chains, readily detached, hyaline to yellowish, ellip¬ 
tic, 6-9 X3-4//. (stained as well as the hyphae greenish-yellow by 
potassium-iodide-iodine). 
On decaying Lemons, also largely covered by Penicillium . 
November 1898. Stawell, Victoria. 
This species forms very striking pale-pink patches, and the 
cuticle covoring it at first is wrinkled and papery. I have placed 
it in the genus Monilia rather than Oospora on account of the 
copious development of mycelium. Oospora fasciculata Sacc. 
and Vogl. found on decaying Oranges is quite distinct both in the 
colour of the mycelium and of the conidia. (Figs. 11, 12.) 
5. BLUE MOULD. 
(.Aspergillus glaucus, Link,) 
On Lemon, from Wandin Yalloek, Victoria. 
Conidia globose, slightly asperulate, hyaline, then glaucous, 
average 8/z. diameter. 
