Uredinacea?, Didymosporse, Puccinia. 351 



subsequentibus, nigris; teleutosporis eliipsoideis, ferrugineis, for- 

 titer verrucosis, 60-80 « 40-44, apice breviter acutato v. rotunclato, 

 leviter incrassato; pedicello hyalino, usque 80 »j.. longo. 



Hab. in foliis Heteropter idis Portillanae, Guadalajara, 

 Mexico. 



253. Puccinia Echinopteridis Holway Journ. of Mycol. 1904, p. 164. H82 

 — Uredosoris amphigenis et eaulicolis, brunneis, circinantibus, 

 globoso-oblongis, subinde confluentibus; maculis pallide flavis; ure- 

 dosporis liete brunneis, globoso-ovoideis, grosse echinulatis, 26- 



33 v 22-26; teleutosoris amphigenis, nigris, pulverulentis, minutis, 

 dein confluentibus ; teleutosporis globosis v. late ellipsoideis, non 

 constrictis, suba^qualiter tunicatis, fortiter verrucoso-reticulatis, 

 atro-brunneis, 30-40^22-37; stipite varie inserto, ssepe lateraliter 

 et prope sporam inflato eamque suba'quante. 



Hab. in foliis Echinopteridis Lappulse, Guaclalajara et 

 Puebla, Mexico. — Proxime afnnis Puccinia insuetcu, a qua dif- 

 ert uredosporis omnino diversis et teleutosporis profundius reti- 

 culatis. 



254. Puccinia Ribis-japonici P. Henn. Einige neue japan. Ured. III, 1183 

 in Hedw. 1902, p. 19. — Maculis rotundatis subvesiculosis, fu- 

 scis; soris teleutosporiferis hypophyllis, gregarie pulvinatis, atro- 

 fuscis, ca. 1-2 mm. cliam.; teleutos.poris clavatis vel oblongo fu- 

 soideis, apice incrassatis obtuse apiculatis, 1-septatis, paullo cou- 

 strictis, 25-40 v 10-13, pallide brunneis; stipite persistente, flavi- 

 dulo, 20-40 « 3,5-4,5. 



Hab. in foliis Ribis japonici, Jyo Japonue. 



255. Puccinia Boroniae P. Henn. in Hedw. 1903, p. (73). — Soris ra- 1184 

 micolis, crasse erumpentibus, longe effusis, pulvinato-tuberculatis, 

 atro-cinnamomeis, duris, usque ad 2 cm. longis, basi epidermide 

 fissa pallida velatis; teleutosporis oblonge ellipsoideis, subclavatis 



vel subfusoideis, apice incrassatis, rotundatis v. obtuse gibbosis, 

 brunneis, levibus, ca. 20-32 «15-18; pedicello hyalino-flavidulo 

 usque ad 150 « 3,5-4. 



Hab. in ramulis Boronice spinescen t is, W. Australia (L. 



DlELS). 



256. Puccinia praeclara Syd. Mon. Ured. vol. I, fasc. III, p. 452. — 1185 

 Soris uredosporiferis plerumque hypophvllis, maculis nullis v. mi- 

 nutis obsoletis insidentibus, sparsis, punctiformibus, subpulveru- 

 lentis, flavo-cinnamomeis; uredosporis globosis, subglobosis v. lato 

 ellipsoideis, dense valideque aculeatis, flavo-brunnois, 24-33 « 22-30, 



