3ttj Uredinacea? iiiferiores, Uredo. 



38. Uredo ArrabidaBae P. Herm. Hedw. 1896, p. 250. — Maculis 1431 

 nullis; soris hypophyllis sparsis vel deiise gregariis, punctiformibiis, 

 rotunclafcis, paUide ochraceis, diutius tectis; sporis subglobosis, ovoi- 

 deis vel ellipsoideis, subhyalinis vei pallide flavis, 16-25 « 14-21 ; 

 episporio llavo vel subbruuneo, miiiute verrucoso; paraphysibus 

 basi conjugatis, olavatis vel fusoideis, subrectis vel curvuhs ungui- 

 formibusque apice obtusis vel acutis, iiavis vel lajte brunneis, 26- 



35 V 8-11. 



Hab. in foliis Arrabidaeae conjugatae et sericeaj pr. E-io 

 de Janeiro Brasilite (Ule). 



39. Uredo cuticulosa EU. et Ev. Bull. Labor. Nat. Hist. Univ. 1432 

 Jowa lY, 1896, p. 67. — Soris gregariis, tenuibus. pallide carneis, 

 y,-2 mm. diam., epidermide tenui alba circumscriptis, mox con- 

 fluentibus, stratum tenue, carneum, '/,-1 cm. diam. formantibus; 

 sporis globosis, 15-20 a. vel obovatis , 18-23 « 15-20 ; episporio 

 crasso, hyalino, superne dense tuberculoso, dein inferne levi. 



Ilah. in foliis vivis Bignoniae spec. in Nicaragua (Smith). 



40. UredO Castilleiae Diet. et Holw. Erythea 1893, p. 247. — Soris 1433 

 brunneis, plerumque hypophyllis, in lana foliorum evolutis; sporis 

 late ovalibus v. sphaericis, castaneis, subtihter echinulatis, 24-30 a. 

 diam. 



Hdb. in foliis vivis Castilleiae foliolosae, California Amer. 

 bor. (Blasdale). 



41. UredO coleosporloides Diet. et Holw. Erythea 1893, p. 247. — 1434 

 Soris caulicolis v. foliicohs, hypophyllis, aurantiacis; sporis ovoi- 

 deis usque oblongis, echinulatis, membrana hyalina, 22-30 « 15-25. 



Hdb. ta foliis vivis Castilleiae foliolosae in California 

 (Blasdale). — Habitu externo statum iiredosporiferura Coleosporii 

 simulat, sed sporae non catenatge. 



42. Uredo Utahensis Syd. Uredo CastHleim Tracy efc Earle. Proc. 1435 

 CaUforn. Acad. V, 1895, p. 731, nec Diet. et Holw. — Soris am- 

 phigenis, minutis, rotundis v. oblongis, diu epidermide tectis; ure- 

 dosporis ovaiibus v. globosis, rubro-brunneis, episporio subtiliter et 

 distincte aculeolato, crassiusculo, contextu granuloso, 20-24 v 15-18. 



Hdb. in foliis CastiHeiie affinis, Utah, Amer. bor. 



43. Uredo Stenandrli Speg. Contr. Fl. Sierra Ventana, 1896, p. 84. 1436 

 — Maculis nullis v. pallescentibus, indeterminatis, diffusis: soris 

 parvuUs, 0,3-0,5 mm. diam., s«pius densiuscule gregariis, primo 

 prominuUs epidermide integra tectis, dein erumpentibus, puive- 

 rulentis, atro-fuligineis; uredosporis globosis vel ovatis, 24-26 ^x. 



