GOT) rrodinacen', ( (■iiiicliuin. 



psoideo-obovatis, tenuissimo tunicatis, 12-15 -. lo, utrinque obtusis, 

 levibus, liyalinis, eguttulatis. 



Hdb. in foliis vivis Eupatorii s]). prope Coloniam Mocovi, 

 Chaco, Amor. austr. 



2. Cronartium ComptoniaB Arth., BuU. Torr. Bot. Ci. XXXIII (1906) 23G0 

 p. 29; North Amer. Fl. VII (1907) p. 121. — Uredosoris hypo- 

 phyllis, sparsis v. s.i-pe gregariis, rotundatis, parvis, 0,1 mm. latis, 

 centro dehiscentibus, mox apertis, pulverulentis; peridiis subfir- 

 mis, cellulis polygoniis, partim tunica 1 ;j.. cr., apice usque 10 ;j,. ; 

 uredosporis ovoideis v. obovatis, 23-31 ^ 16-21, tunica hyaHna, 2.5 



;j.. cr., sparse et minute echinulata; teleutosoris hypophyllis, fili- 

 formibus, 40-100 ;j.. cr., 0,5-2 mm. long.; teleutosporis fusiformi- 

 obloDgis, 28-56*13-17, utrinque obtusis; tuniea subhyaUna, levi. 

 tenui 1-1,5 ;j.. cr. 



7/a6. in foliis Comptoniic peregrin.e, Myricae Gales, 

 in Amer. bor. plurimis locis, 



3. Cronartlum JacksoniaB Henn., Hedwigia, XL (1901); p. 127, Mac 2361 

 Alpine, Rusts Autitralia p. 190, tab. 37-38. — Pycnidiis melleis, 

 confertis v. lineariter dispositis, circularibus, applanatis, caulicolis 

 V. hypophyllis; sporulis hyalinis ex ovoideis ellipsoideis, 5-6 ^^ 2,5-3; 

 teieutosoris in columnis rubro-brunneis, rectis v. curvulis, simpli- 

 cibus, confertis, 2-2,5 mm. long., apice obtusis, in ramulos subin- 

 flatos dispositis; teleutosporis in massa rubro-brunneis, singillatim 

 plus minusve pallidis, elongatis, plerumque utrinque subattenuatis, 

 e cylindraceo fusoideis, contentu granuloso, 40-50 * 8-10 ; spori- 

 diolis hyalinis, globosis, 6-7 ;j.. circ. diam. 



7/a&. in ramulis deformatis .Tackson i ;i' scoxiarisB, Platy- 

 lobii formosi, Gompholobii latifolii, Bossi;Te;n cine- 

 re.f. Aoti villosir, Victoria, Queensland, Tasmania Australin'. 



4. Cronartium coleosporioides (Diet. et Holw.) Arth., North Amer. 23G2 

 Fl. VII (1907) p. 123. — Huc ducenda est Uredo coleosporioides 

 Diet. et Holw. — Syll. XIV, p. 396. — Teleutosoris columnari- 



bus hypophyllis, cylindraceis, brevibus, 0,5 mni. long., 80-110 ;j.. 

 cr. ; teleutosporis oblongis v. fusoideo-oblongis, 30-52 « 12-17, utrin- 

 que obtusis; tunica subhyalina, levi, 1 ;j. cr. 



Ilah. in foliis Castillejae folios.ae et miniatu', in Amer, 

 boreali. 



CEROTELIUM Arth.. Bull Torr. Bot. Cl. XXXIII (1906) pag. 30; 

 North Amor. Fl. VII 1907) p. 123 (^Etym. ceros cera et telium 



il 



