UredinaeejB, Didymosporse, Puceiiiia. 357 



243. Puccinla subnilens Diet. Erythea 1895, p. 81. — Uredosporis 1260 

 gubglobosis branneis, tenuissime verrucosis, poris germinationis 

 numerosis prseditis, 23-24 ^ 20-22 ; soris teleutosporiferis nigris, 

 firmis, pulviiiatis, ssepe in series longas dispositis confluentibusque; 

 teleutosporis oblongis v. ellipticis, utrinque rotundatis, leniter con- 

 strictis, apice valde incrassatis, ssepe conicis, 32-48 ^ 17-26, levibus, 

 brunneis, pedicello firmo, liyalino, sporam aequante fultis. 



Hab. in foliis Aristidae dispersae in Mexico (Holway), 

 Distyclilidis spicatfe, Montana Amer. bor. et D. thalassi- 

 cae pr. Concepcion in Chile (Neger). — Adsunt teleutospor» sim- 

 plices bilocularibus immixtae. 



244. Pucclnia sanguinsa Diet. Bull. Cornell Univ. III, n. 1, 1897, 1261 

 p. 19. — Soris in macuiis purpureo-rubris per paginam foliorum 

 inferiorem sparsis insidentibus, minutis vel mediocribus, epidermide 

 valde elevata tectis ; uredosporis obovatis v. spbtericis, 28-38 v 22- 



28, intense brunneis, spinulosis; teleutosporis ellipticis, utrinque 

 rotundatis, ad septum paululum constrictis, 40-47 « 27-33, levibus, 

 castaneis, pedicello longo suffultis. 



Hab. in foliis Sorghi vulgaris, Auburn, Alabama Amer. bor. 



245. Puccinla adspersa Diet. et Holw. Erythea 1896, p. 81. — Soris 12^ 

 uredosporiferis amphigenis, inconspicuis, oblongis, diu epidermide 

 tectis ; uredosporis globosis v. ovoideis, 22-26 ^ 20-22, membrana 

 hyalina tenuiter echinulata prseditis, aureis ; soris teleutosporiferis 

 punctiformibus, in vaginis foliorum v. sparsis in series longas asso- 

 ciatis, nigrescentibus, epidermide tectis; teleutosporis valde irre- 

 gularibus, utrinque truncatis v. inferne attenuatis, ssepe angulo- 



sis, apice leniter incrassatis, ad septum nunc constrictis , nunc 

 non constrictis, 30-60 «s* 16-20, intense brunneis, pedicello brevi 

 fultis. 



Hah. in foliis vaginisque graminis incogniti in California. 



246. Pucclnia oahuensis EII. ot Ev. BuII. Torr. Bot. Club. 1895, 1263 

 p. 426. — Soris plerumque hypophyllis, erumpentibus, nudis, au- 

 rantiacis, pulveruientis, subconfluentibus, epidermide non cinctis; 

 uredosporis obovatis, aurantiacis, dense crasseque echinulatis, 22- 



30 ^ 20-22 ; teleutosporis immixtis, obovato-ellipticis, levibus, luteo- 

 brunneis, leniter constrictis, apice obscurioribus leviterque incras- 

 satis, non distincte papillatis, 27-40 ^ 15-20. 



Hab. in foliis graminis cujusdam, e. g. Holci v. Panlci in 

 ins. Sandwicens. (Helleb). 



247. Puccinia Solmsil Henn. in litt. Sic nominanda est Puccima 



