540 rrefHnafpn\ T'romy(*es. 



inciso, albido; .'rcidiosporis aiigulatoglobosis vcl ellipsoideis, sub- 

 tili:ssime verruculosis, hyalino-flavidis, 17-24 * 14-18; soris teleuto- 

 sporiferis hypophyllis, sparsis, minutis, epidormide plumbea diu- 

 tius tectis, pulvcrulentis. atro-brunneis; teleutosporis variabilibus, 

 globosis, ovatis vel angulatis, apice rotundatis, papilla ssepe distin- 

 cta hyalina auctis, levibus, in maturitate castaneo-brunneis, 23- 

 35^21-28, episporio ca. 2 '/^-3 [i. crasso; pedicello hyalino, brevi, 

 deciduo. 



Ilah in foliis Astragali remotijugi, ad pagum Getsche- 

 sar mont. Elburs occid. Persi;o borealis (BoRNMiiLLER). — Ab Ur. 

 splendenteei r. lapponico teleutosporarum fabrica facile dignoscitur. 



67. Uromyces Orobi (Schura.) Lev,, Ann. Sc. Nat. 3" ser., t VIII (1847) 2155 

 p. 371 et 376, Uredo Orohi Schum. Enum. Plant S.elland. p. 232, 

 (1803); Sydow, Mon. Ured. II, p. 106. — Pycnidiis hypophyllis 

 inter aecidia evolutis; a^cidiis [J'x. Orohi Pers., JEc. Orohi-tuherosi 

 Pers.) hypophyllis, maculis flavidis insidentibus, in greges rotun- 

 datos V. oblongos 1-5 mm. longos, dense dispositis, raro solitariis, 

 brevibus, cupulatis, margine inciso albido revoluto; ;Bcidiosporis 

 angulato-globosis vel ellipsoideis, dense minuteque verruculosis, 

 flavidis, 14-21 a. diam. ; uredosoris amphigenis, sparsis, minutis, 

 punctiformibus, pulverulentis, brunneis, 20-28 =* 18-25, episporio 

 3-4 [j.. crasso, poris germinativis 3-4 instructis; teleutosoris con- 

 formiljus obscure brunneis; teleutosporis subglobosis, ovatis vel 

 ellipsoideis, apice rotundatis v. truucatis, valde incrassatis (7-11 a.) 

 levibus, brunneis, 25 36* 18-28; pedicello persistenti, hyalino-fla- 

 vido, crasso. usque ad 100 a. long. 



Hah in foliis Lathyri (Orobi) montani (= tuberosi) in 

 Europa. Cfr. n. 97 ''in Leguminosis). 



58. Uromyces Coluteae Arthur, Bull. Torr. Bot. Club. (1910) p. 574 2156 

 cum icon. — Pycnidiis et SBcidiis ignotis ; uredosoris hypophyllis. 

 sparsis, rotundatis, parvis, 0,2-0,3 mm. diam , mox nndis, subpul- 

 verulentis, pallido cinnamomeo-brunneis, epidermido rupta con- 

 spicuis; uredosporis late ellipsoideis v. globosis, 21-27 « 18-24; tu- 

 nica brunneo-aurata, 1,5-2 |j.. cr., minute et crebro echinulata; 

 poris germinativis 3 raro 4 sequatorialibus; teleutosoris conformi- 

 bus sed obscurioribus; teleutosporis late ellipsoideis v. obovoideis 

 19-23« 15-19, tunica cinnamomeo-brunnea, 1,6-2 [j,. apice apiculo 

 hyalino pr9Bdita. moderate et jcqualiter verrucosa; pedicello brevi, 

 hyalino. deciduo. 



Ilah. in foliis Colntori' ar Ijorosco n tis , Manhattan Kansas 



