718 Uredinales, PucciniacesB, Pucciniere, Puccinia. 



tis, Jitro-bruuueis ; uredosi^oris imuiixtis ovoideis v. late ellipsoi- 

 (leis, echinulatis, brunueolis, li3-28 <* 16-20, episporio 1,5-2 |i cr., 

 poris gerui. 3 aequatorialibus praeditis ; teleutosporis clavatis v. 

 liuearibus, apice rotuJidatis et Yalde incrassatis (8-13 |i), luedio pa- 

 rnui constrictis, in pedicelluiu attenuatis, levibus^ fiavo-briinneolis, 

 ad iucrassationem tandeui castaneo-brunueis, 38-65 * 12 19, celhilis 

 aequalibus v. inferiore lougiore; pedicello persistenti crassiusculo, 

 bruuueoio, ca. 30 |i longo. 



Hab. in foliis C a r i c i s W a 1 1 i c li i a n a e var. M i y a b e i , 

 Sapporo et Xogayauia Hokkaido, Japonia bor. (M. Miura). 



141. Puccinia xenospermaH.etP. Sydow, Anu.Mycol.XI, 1913,p.l06. — 2579 

 Soris aniphisporiferis coiiiose evolutis, hypophyHis, sparsis, solita- 

 riis, uiinutissimis, rotnudatis, Vg^Vs ">'"• diaui., epidermide tectis, 

 atris; amphisporis ovatis, ellipsoideis v. piriformibus, saepe augu- 

 latis, apice rotundatis, basi pierumque pius minus atteuuatis, iiavo- 

 bruuneis v. sordide l)ruuneis, pariete 2,5-4 [x, ad apicem 3,4-5 [>■ cr., 

 iuaequaii, fere uuduiato, pedicello persistenti, hyalino v. flavidulo, 

 crasso, usque 70 ijl iongo ; teieutosporis immixtis obiongis v. ob- 

 iongo-ciavatis, apice rotuudatis v. attenuatis^ non v. vix incrassa- 



tis (usque 3 (jl) medio parum constrictis, basi rotundatis v. attenua- 

 tis, hyaiinis v. subhyaiinis, 36 50 ^ 12-18, episporio tenuissimo; pe- 

 diceilo brevi, hyaiiuo. 



Hah. in foliis C a r i c i s W a 1 i i c li i a n a e Presc. var. M i y a- 

 bei Kuek., Sapporo, Japouia (M. Miura). — Ab aiiis speciebus 

 Caricicolis omnino diversa. 



142. Puccinia spatiosa Kern, Mycoiogia, 1917, p. 213. — Uredosporis 2580 

 late eliipsoideis 30-39 * 26-29, membrana ciuuamomeo-brunnea, 2- 



2,5 \i cr., sparse et conspicue echinulatis ; poris 3 v. interdum 4 

 prope aequiuotiaiibus; teieutosoris ovaii-obiougis v. linearibus 0,5-1 

 mm. long., uigricantibus ; teieutosporis anguste obovatis, 45-64 ^ 

 24-29, fortiter coustrictis, apice rotundatis, basi rotuudatis v. au- 

 gustatis; membraua castaueo-bruunea, 1,5-2 [jl cr. apice vaide in- 

 crassata ; usque ad 16-23 |j., pediceiio subhyaiino spora subdimidio 

 l)reviore. 



Hah. iu foiiis C a r i c i s sp., Brookings S. D., Amer. bor. (A. G. 

 Johnson). 



143. Puccinia yokotensis Miura in H. et P. Sydow, Aun. Mycol, XI, 2581 

 1913, p. 104. — Uredosoris hypophyliis, sparsis minutissimis, ro- 

 tuudatis V. eliipticis, Vn " ^/4 ""»• lougis, diu epidermide tectis, 

 bruuneoiis; uredosporis subgiol>osis, ovatis v. eiiipsoideis, echiuu- 



