354 i redinacese, Didymosporse, Puccinia. 



1902, p. 230, Syd. Mon. Ured. vol. I, £asc. III, p. 503. — Soris 

 t'l<utosporiferis amphigenis vel petiolicolis, magnis, 1.5-4 mm. 

 diam., rotundatis, pulverulentis. nudis, castaneo-brunneis; teleuto- 

 sporis ellipsoideis vel ol>longis, apice rotundatis, non incrassatis, 

 medio plerumque leniter constrictis, basi rotundatis, rarius leniter 

 attenuatis, verrucis majusculis planis irregularibus obsitis, flavo- 

 brunneis, 30-42*16-24; pedicello hyalino, brevi, caduco. 



Hab.m foliis vivis Saxifragaa Mer tensianc, Mt. Paddo, 

 in Washington Ameriere bor. (W. N. Suksdorf). 



265. Puccinia Lindrothii Syd. in Aeta pro Fauna et Fl. fenn. XXII, 11; " 

 n. 1, p. 62 (1902), Syd. Mon. Ured. vol. I, fasc. III. pag. 418, 

 tab. XXV, f. 348. — iEcidiis hypophyllis v. petiolicolis v. can- 

 licolis, maculis indeterminatis pallidis insidentibus, in foliis greges 

 rotundatos vel irrogulares, usque 5 mm. diam. formantibus, in 

 petiolis caulibusque in greges elongatos et snepe longe confluentes 

 confertim dispositis, cupulatis, albidis, margine irregulariter lace- 

 rato; a>cidiosporis globosis, subglobosis, angulatis v. ovatis, tcnuis- 

 sime verruculosis, flavidis, 22-32 » 19-25; soris teleutosporiferis am- 

 phigenis v. caulicolis, plerumque hypophyllis, sine maculis. sparsis 



v. hinc inde subgregariis, rotundatis, 0,5-1 mm. diam., epidermide 

 lacerata cinctis. in caule oblongis et diutius tectis, pulverulcntis. 

 atris; teleutosporis ellipsoideis v. oblongo-ellipsoideis, utrinque ro- 

 tundatis, apice non incrassatis, medio non v. vix constrictis, ver- 

 ruculosis, intense castaneo-brunneis, 30-42 « 18-2G. episporio 3-4 ;i. 

 cr. ; pedicello hyalino, tenui. deciduo. 



Hab. in foliis, petiolis caulibusque vivis VeheaB (Arraca- 

 ciae) Hartwegii, in California (Blasdale). 



266. Puccinia Alyssi Lindr. Acta Soc. Fauna et Fl. fennica 1902, ]] ' x> 

 XXII, n. 3, p. 11, P. Alyssi Syd. in Ann. Mycol. 1903, p. 18. — 

 Soris teleutosporiferis hypophyllis v. s;epe caulicolis, in folio spar- 



sis, rotundatis minoribusque, in caule majusculis crassis scpo con- 

 fluentibus et tunc confluendo usque 1 cm. long., epidermide fissa 

 cinctis v. semivelatis, pulvinatis, atro-brunneis; teleutosporis elli- 

 psoideis, utrinque rotundatis. apice vix v. leniter incrassatis, usque 

 8 [>.., medio non v. parum constrictis, levibus, castaneo-brunneis, 

 38-52 » 22-32, episporio B-6 \i cr. ; pedicello subhyalino, persi- 

 stcnti, usque 60 ;j.. longo; mesosjwris interdum immixtis, subglo- 

 bosis v. ovatis, 30-35*23-27. 



Ilab. in caulibus et petiolis Alyssi spinosi in Hispania el 

 Alyssi lialimifolii pr. Porto Maurizio Italiae l>or. 



