Urediuales, Coleosporiaceje, Coleosporium. -859 



hyalinis vel hyalino flavesceutibus, apice rotundatis, basi atteuua- 

 tis, pleruuique 3-septatis, inetubrana levi, teuui, apice uou iu- 

 ciassata. 



Hah. \i\ foliis Q u a m o c 1 i t a n g u 1 a t a e, I p o m o e a e aff. 

 c a l o n e u r a e et I p o m o e a e sp., in Columbia, Amer. austr. 

 U. Coleosporium Exaci H. et P. Sydow, Auilales Mycol. XII, 191 i, 2962 

 p. 196. — Uredosoris hypophyllis, sparsis vel paucis aggregatis, 

 minutis, rotuudatis, 0,3-0,5 mm. diam., aurantiacis, dein expalle- 

 scentibus ; uredosporis ellipsoideis vel oblongis dense verrucosis, 

 18-25*^14-18, episporio hyalino 1,5 [Ji crasso ; teleutosporis adhuc 

 ignotis. 



Hab. in foliis E x a c i t e t r a g o n i , Distriet of Cotabato, Min- 

 danao, ins. Philipi^iu. (C. B. Robinson). 



15. Coleosporlum Lycopi Syd., Auu. Mycol. XI, 1913, p. 102; Mon. 2963 

 Ured. vol. III, fasc. III, 1915, p. 641. — Teleutosoris hypophyllis, 

 sparsis vel aggregatis, minutis, rotuudatis, disciformibus, ^/^-Va 

 mm. diam., pallide aurantiacis, ceraceis, 90-140 (i crassis ; teleu- 

 tosporis cylindraceo-clavatis, apice rotuiulatis et incrassatis (10-20 |j.) 

 55-90 «^ 15-24, e flavido hyalinis. 



Eab. \i\ foliis L y c o p i e u r o p a e i , Karashino, prov. Chiba 

 Japouiae (N. Xambu). 



16. Coleosporium Erythrinae Petch, Ann. R. Bot. Gard. Peradeniya, 2964 

 V. VI, P. III, 1917, p. 210, 217. — Maculis parvis, rotundatis, gri- 

 seis, ad 5 mm. diam.; soris miuutis, epiphyllis, sparsis, nigro-bruu- 

 neis, ad 0,2 mm. diam.; teleutosporis dilute brunneis, cyliudraceis, 

 ovoideis vel subclavatis, utrinque rotundatis, triseptatis, leniter 

 constrictis apice subincrassatis, 38-56 * 16-18; uredosporis globosis, 

 dilute bruuneis, miuute spiuulosis, 17-20 {X diam. 



Hah. in foliis Erythrinae lithospermae, Gallebodde 

 Ceylou. 



17. Coleosporium Arundinae (Racib.) H. et P. Sydow, Aun, Mycol. XII, 2965 

 1914, p. 110, Caeoma Arundinae Raciborski, Sacc. Syll. fuug. XVI, 



p. 366. — Uredosoris hypophyllis, sparsis v. laxe seriatira dispo- 

 sitis, rotuudatis v. oblongis, 0,4-0,8 mm. long., 0,4 0,6 mm. latis, 

 diutius epidermide tectis, aurantiacis ; uredosporis globosis, sub- 

 globosis V. ellipsoideis, dense verrucosis, 20-29 * 18-24, episporio 

 hyaliuo 1,5 [i crasso ; teleutosoris hypophyllis, sparsis, rotundatis, 

 0,4-0,8 mm. diam., aurautiacis ; teleutosporis clavatis, ad apicem 

 rotuudatis et valde incrassatis (12-20 i^), basi leniter atteuuatis, 

 60-90 * 15-22. 



