786 Uredinacese, Cseoma. 



/Ecidium Cardui Sow. — /Ec. confluens Sow. — /Ec. Corni Sow. — 

 >Ec. Fragariae Sow. — /Ec. Populi Horn. sunt species omnino du- 

 bue. Cfr. Syll. XIX pag. 24. 



C/EONIA Lk. — Syll. VII p. 863, XI p. 227, XIV p. 407, XVI 

 p. 365, XVII p. 458. 



1. Caeoma Androsaemi D'Almeidaet Da Camara, Bol. Soc. Brot. XXIV 2989 

 (1909) pag. 10. — Maculis nullis vel badiis, indeterminatis, in 

 foliorum pag. superiore dispositis; soris hypophyllis, minutis, plus 

 minus rotundatis, aurantiacis, sparsis rarius aggregatis, primo te- 

 ctis, dein nudis, pulverulentis pallescentibusque^; caeomosporis ple- 

 rumque globosis, raro oblongis, immaturis polygoniis, verruculo- 



sis, flavidis, 17-23 « 17-20. 



Hah. in foliis Androsremi officinalis in horto botanico 

 Coimbra Lusitanite (A Moller). — An potius forma uredosporica 

 MelampsorcE Hypericorum ? 



2. Caeoma Makinoi Kusano, Bot. Mag. Tokyo (1903) pag. 15. - Syll. 2990 

 XVII pag. 459. - Kusano, Bot. Mag. Tokyo XX (1906) pag. 47 



et tab. IV. — Soris epiphyllis, dense sparsis, subrotundis v. oblon- 

 gis. 6-14 mm. long. ; caeomosporis ovatis vel ellipsoideis, 20-42 * 

 15-25, plerumque 31 ^ 23, contentu aurantiaco, episporio hyalino, 

 tenuiter muriculato ; pycnidiis amphigenis, colliculos granulares 

 aurantiacos gignentibus, periphysibus iiliformibus vel clavulatis, 

 iiocculosis ; sporulis globulosis hyalinis. 



Hab. in foliis vivis Pruni Mume in Japonise pluribus locis. 



3. Caeoma Rosae-gymnocarpae Diet. Hedw. XLIV (1905) p. 335. — 299i 

 Ramulis planta^ rubridis totis mycelio pervasis eoque plus mi- 

 nusve deformatis; pycnidiis numerosis, haud raro confertis iu 

 utraque pagina foliorum deformatorum, conoideis, prominulis ; 

 soris inferiorom paginam foliorum obtegentibus, convexis, irregu- 

 laribus, nudis ; Cicomosporis catenulatis, ellipsoideis vel subglobosis 

 22-40'* 18-28, episporio 3-4 |j-. cr. densissime minuteque verrucu- 

 loso indutis; paraphysibus nuUis. 



Hah. in ramulis foliisque E,osge gymnocarpae et R. ca- 

 lifor micsB (?) in California. | 



4. Caeoma Apocyni Mao Alp., Eusts of Australia (1906) pag. 193, 2992 

 JEcid. Apocijni Cooke Handbook of Austral, Fung. (1902) p. 341, 



nec Schw. — Soris amphigenis, minutis, congregatis, brun- 

 neis, bullatis; sporis flavidis, forma variabilibus, ellipsoideis, ovoi- 



