924 Urediuales, Uredinacose infer., Uredo. 



31. Uredo vicina J. C. Artlmr, Mycologia, v. YII, 1915, p. 325. — Ure- 320 

 dosoris hypopliyllis, sparsis, rotuudatis, 0,3-0,5 uiui. diam.; mox 

 nudis, obscurc cinnamouieo-brunueis, pulverulentis, ex epidermide 

 rupta visibilibus; uredosporis globosis, saepe supra depressis, 24- 



29 |i diam., tunica castaueo-brunnea, 1,5-2 [x crassa, crebre echinu- 

 lata, poris 4 aequatorialibus praedita. 



Hah. in foliis Wedeliae lanceolatae, Guanica Porto 

 Rico, America Oentr. 



32. Uredo Operculariae Arthur, Mycologia IX, 1917, p. 95. ~ Soris 320 

 hypophyllis, in maculis leniter decoloratis solitariis v. in parvos 

 greges subconfertis, subepidermicis bullatis et epidermide rupta 

 apertis, paraphysibus v. peridio destitutis; uredosporis globosis v. 

 late obovoideis, 23-29 ^ 14-23, tunica teuui, circa 1 [a cr., minute 

 crebreque echiuulata, pallide brunnea v. subhyalina, poris non vi- 

 sibilibus. 



Rah. in foliis Operculinae dissectae, Yauco Porto 

 Rico, Amer. Centr. 



33. Uredo laeticolor J. C. Arthur, BuU. Torr. Bot. Club, 47., 1920, 320 

 p. 473. 



Ita vocanda Ureclo Operculinae Arth. 1917, non Sydow 1913. 



34. Uredo Operculinae Syd., Enum. Philipp. Fungi II, in Philipp. 320 

 Journ. of Sci. YIII (1913) p. 476; Fungi exot. exsicc, fasc. Y-YI, 

 1914, n. 232. — Soris hypophyllis, sparsis, rotundatis, minutis, 200- 

 500 [jt diani., epidermide fissa cinctis, pulverulentis, ciunamomeis; 

 uredosporis globosis, subglobosis vel ovatis, breviter echinulatis, 

 flavo-brunneis vel bruuueis, 20-26 v 16-22, episporio 1,5-2,5 i^ crasso. 



Hab. h\ foliis Operculinae turpethi, Luzon, Manila, 

 ins. Philipp. (Merrill). 



35. Uredo canlonensis Yates, Philippine Journ. of Sc. C. Bot., 1917, 320 

 v. XII, p. 315. — Soris hypopliyllis, punctiformibus mox nudis, 

 brunneis, 0,25-0,33 mm. diam.; uredosporis globosis v. subglobosis, 

 echinulatis, brunueis, 22-26 * 16-20, episporio c. 1-2 |ji cr., poris 

 germ. 1-3 ; pedicellis hyalinis 20-50 n long. 5-6 i^ cr. 



Hah. in foliis M e 1 o t h r i a e i n d i c a e , Canton (Honam 

 Island), Kwaugtung. Prov., China austr. — Ur. Melothriae P. Henn. 

 differt uredosporis multo majoribus. 



36. Uredo Momordicae Petch, Ann. R. Bot. Gard. Peradeniya_, v. YI, 320 

 P. III, 1917, p. 213, 218. — Sporis sparsis, amphigenis, obscure 

 brunueis, plerumque rotundatis, ad 0,25 mm. diam. ; uredosporis 

 ovoideis vel globosis, obscure bruuueis, echinuhitis, 30-34 * 24-32. 



