. The rusts of Australia, their structure, nature, and classification . fsora -phyllcdiorum B. and Br.,from Herbarium of F. M. Bailey, Government Botanist, Queensland.) 219. One of the very sparse digitate teleutospores present in the same material. 220. Uredospore from the same material ... ... ... ... x 500 (All the above from old and much faded material.) , 222. Uredospores of V. fhyllodiorum, on Acacia sp. from Queensland. (Typematerial of Uromyces fhyllodiae Ccoke rnd Mass., these uredospores beingdescribed as teleutospores. From Herbarium of F. M. Bailey.) 223, 224. Two of the few di
. The rusts of Australia, their structure, nature, and classification . fsora -phyllcdiorum B. and Br.,from Herbarium of F. M. Bailey, Government Botanist, Queensland.) 219. One of the very sparse digitate teleutospores present in the same material. 220. Uredospore from the same material ... ... ... ... x 500 (All the above from old and much faded material.) , 222. Uredospores of V. fhyllodiorum, on Acacia sp. from Queensland. (Typematerial of Uromyces fhyllodiae Ccoke rnd Mass., these uredospores beingdescribed as teleutospores. From Herbarium of F. M. Bailey.) 223, 224. Two of the few digitate teleutospores present in the same material.(Material of above old and much faded.) 225. Uredospores of U. fhyllodiorum on Acacia dallachiana, from Bright, Victoria. 226. Two of the same, more highly magnified, to showr surface markings ... X 500 227. 228. Teleutospores from the same material, some beginning to germinate. (Stained.) NOTE.—The markings of the uredospores are arranged in distinct lines, and are notnet-like as in Uromycladium notabile. Platk XXV. G. H. Robinson, Phot. X 250 & 500. UROMYCES PHYLLODIORUM. LEGUMINOSAE-ACACIA. 292 Explanation of Plates. PLATE XXVI. (All Figures X 250 mil ess otherivise stated.) PHRAGMIDIUM, MELAMPSOR V Fig. 229. Aecidiospores of Phr. subcorticiitm on Rosa rubignosa. 230. Uredospores of same. 231. 232. Teleutospores of same. 233. Twig of Rosa rubiginosa, the uppermost shoot of which is swollen and dis- torted bv the aecidia of Phr. subcorticium. ... ... ... nat. size 234, 23s. Teleutospores and uredospore of P. barnardi on Rubus parvifalius, two germ pores being often seen on one face of each cell. 236. Teleutospores, closely attached to each other, of Melamfsora lini on Li namusitatissimum.
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