394 Transactions. 
3. Uredo Forsterae n. sp. (Fig. 130.) Candolleaceae. 
IL. Uredosori hypophyllous, on irregular yellow spots, scattered, ellip- 
tical, 1-2 mm. long, dark chestnut-brown, bullate, pulverulent, surrounded 
by the ruptured epidermis. Uredospores globose to obovate, 24-31 X 
18-2 i 
Host: For. a Bidwillii Ho ok. f. On leaves. Herb. No. 1272. 
П. Mount ne (Taranaki), 1,000 m., E. H. Atkinson / 2 Feb., 1923. 
ы Тһе is endemi distributed through the mountain- -ranges of 
both ede (Cleenemnan, "1906, р. 393). 
These three species bring the total of species collected in New Zealand 
to 124, this number being distributed in the following genera: Uromyces,_ 
14; Uromycladium, 4; Puccinia, 68; Gymnoconia, 1; Phragmidium, 5; 
Hamaspora, 1; Coleosporium, 1; Melampsora, 2; Melampsoridium, 1: 
Pucciniastrum, 1; Milesina, 1; Aecidium, 11; Ur edo 0, 14. 
ADDITIONAL HOSTS. 
papers 
GRAMINEAE. 
Puccinia graminis Pers. (Trans. N.Z. Inst., vol. 54, p. 644, 1923). 
Agropyron scabrum (Lab.) Beauv. On culms. — No. 1273. 
ПІ. Queenstown (Otago), 500 m., W. D. Reid! 5 June, 1923. 
Poa aquatica L. On leaves. Herb. No. 740. П, ПІ. Araraki 
(Hawke's Bay), 35m., G. H. C. 22 Feb., 1922. 
The former host is indigenous and widespread, and occurs also in 
Australia (Cheeseman, 1906, p. 923). The latter host is an а куз 
species. 
CYPERACEAE. 
Puccinia Caricis Schroet. (l.c., p. 649). 
Carex appressa К. Br. On leaves. Herb. ne 367. Ш. Bluff 
(Southland), sea-level, W. D. Reid! 26 May, 1922. 
The host is endemic, and confined to the South, Stewart, and several 
of the outlying islands eee 1906, p. 814), 
Puccinia Unciniarum Diet. et. Neg. (Lc., p. 650). 
Uncinia australis Pers. On leaves. Herb. No. 597. II, ILI. Pencarrow 
(Wellington), sea-coast, E. H. Atki ae 91 Jan., 1923. 
The host is indigenous, and not uncommon throughout the lowland 
FE ; it is said to occur in the Sandwich Islands (Cheeseman, 1906, 
. POLYGONACEAE, 
Puccinia tiritea б. Н. Cunn. (Lc. p. 654). 
Muehlenbeckia axillaris (Hook. E rp On leaves. Herb. No. 1274. 
П, П. Ettrick (Otago), 300 m., G. Н. C. 24 March, 1923. 
e host is indi enous and wid d 
Australia repies 1906, p. 5 "T eig ; it occurs also in Tasmania an 
These hosts have come to hand since the publication of the two previous - 
