USTILAGINE^ AND UREDTNE^ OF CEYLON. 251 



Maculis minutis, supra purpureis, infra nullis ; soris uredo- 

 sporiferis rotundatis, sparsis, hypophylHs, rubro-aurantiacis, 

 0'25-0-75 mm. diametro ; uredosporis pyriformibus vel ovatis 

 vel subglobosis, crasse echinulatis, episporio hyalino, plasmate 

 aurantiaco, 20-27 X 15-19jji,. 



Uredo dregiae Fetch. 



On leaves of Dregia voluhilis Benth., Peradenij^a, May, 1908. 



Uredo callicarpae n. sp. 



On leaves oiCallicar'pa lanatah., Avisawella, October, 1909. 



Spots pale yellow , rather small and irregular. Sori scattered 

 over the spots, or solitary, on either side of the leaf, but chiefly 

 on the upper, up to 0*5 mm. diameter, pale brown when dry, 

 somewhat fawn-coloured when fresh. Spores almost hyahne, 

 thick- walled {3[k), strongly spinulose, with conical, acute, 

 scattered spines, globose, ovate, or pyriform, 20-27 [x diameter, 

 or 27-29 X 23-27[j,. Sori surrounded by yellow-brown, thick- 

 walled, septate, irregularly bent and cmrved paraphyses, 

 sometimes branched, often inflated at the apex, equal or irregu- 

 larly contracted at the septa, or nodulose, 100-150 X 10-17^. 



Maculis dilute fla\ns, minutiuscuHs, irregularibus ; soris 

 uredosporiferis sparsis vel solitariis, amphigenis, principue 

 epiphyllis, usque 0'5 mm. diametro, recente cervina, sicco 

 dilute brunneis ; uredosporis globosis, ovatis, vel p>Tif ormibus , 

 psene hyalinis, episporio crasso (Sfx), spinulosis, spinis conicis, 

 acutis, sparsis, 20-27^ diametro, vel 27-29 X 23-27^; paraphy- 

 sibus flavobrunneis , incrassatis, septatis, irregulariter flexuosis 

 vel curvatis, aliquando furcatis, ssepe apice inflatis, sequali- 

 bus, vel nodulosis vel irregulariter constrictis, 100-150 X 

 10-17tx. 



Uerdo clerodendricola P. Henn. 



On leaves of Clerodendron inerme Gaertn., Galle, March, 1908 ; 

 Weligama, May, 1908 ; Dickwella, May, 1908. 



Uredo Tectonae Rac. 



On leaves oi Tectona grandis L.f., Peradeniya, December, 

 1911. 



Uredo moricola P. Henn. 



On leaves of Morus indica L., Gangaruwa, August, 1906 



