318 



Sibiria occidentaiis : Minussinsk ad Pl^midis tuberosae Lin. 

 folia Tiva (no. 271). ^ leg. N. Martianoff. 



Puccmia aeddiif&rmis ThUm. in Flora 1875 p. 378. — Mye. 



tm. no. 1328. 



P, acervulis hypophyllis, giogariis in sorLs sparsis, ochraceis, 



dein expalleacentibus; sporis ovoideis, paullo constrictis, obtusis, 



pallide flavis, 54 — 53 mm. long., 30 mm. crass., pedicello hyalino 



recto, caduco, 6 mm. long. — Fungus Aecidii habitu. 



Promont. bonae spei: ad pedem montis „Boschberg" pr. 

 Somerest-East in foliis vivis NidoreUae mespilifoUae DeC. Aest. 

 1874. leg. Prof. Mac Owan. 



Pwcama Sausmreae Thiim. nov. spec, in Bull. soc. Katur. 

 Moscou 1878. p. 214. 



P. aeervulis amphigenis, maguls, orbiculatis, liberis, inqui- 

 nantibus, atro-fuscls, sine ordine dispositis et sine macula; 

 sporis clavatis, vertice rotundatis, basi minime in pedicello 

 angustatiSj fuscls, medio sub- vel non constrictis, episporio tenui, 

 laevi, 38 — 44 mm. long., cellula superiore 24—27 mm. crass., 

 saepe in celluUs utrisque nucleus magnus, pallidus adest; pedi- 

 cello brevissimo, hyalino, caduco. 



Sibiria Occident,: in Sausswec^ ghmeratm Poir. foliis riris in 

 salsis pr. lacum Tagarskoje Aug. 1878. leg. N. Martianoff. 



Fticctm'a CiaUae Thilm. nor. spec, iu BulL Soc. Natur. Moscou 

 1877. p. 136. — iff/c. m, no. 1333. 



P. acervulis minutis, hypophyllis, sparsis, liberis, orbicu- 

 latis, fuseis, planis; sporis oblongo-rotundatis, utrinque rotun- 

 datis, medio minime vel y'lx. constrictis, episporio laevi vel mini- 

 me undulato, tenui^ vertice non incrassato, 36 mm. long., 28 

 mm. crass., fuseis, paraphjsibus nuUis. 



Sibiria occidentaiis : Minussinsk in foliis vivis CiciUae viroaae 

 Lin. 1878. leg. N. Martianoff. 



Puccmia jEKtstonaThtim. nov. spec, in Bull. New-York Torrey 

 Botan. Club. VI. p. 215 (March 1878J. 



P. acerrulis hypophyllis, gregariis, plus minusve lineari- 

 formibus, seriatis, elevatis, atro-fuscis, liberis; sporis ellipsoideis 

 vel sulclavato-ellipticis, septatis, medio vix constrictis, vertice 

 rotundatis, incrassatis, apice rotundatis, a pedicello separatis, 

 episporio dissepimentoque ci-asso, obscuriore, 30 — 40 mm. long., 

 18 — 23 mm. crass., fuseis; pediciello subrecto, aequaii, 18 — 22 

 mm. longo, pallidissime fusco; paraphysibus nuUis. — Certe a 

 P. Andropogonis Fuck di versa! 



