542 Uretlineie, AmerosporiB, Uromyces. 



Hab. aecidia \i\ foliis liiipli tal m i salicifolii et Pulica- 

 ria) (ly sen te r i c?p, iiredosporrc et teleutosporce in culmis Junci 

 glauci, obtusiflori, effusi et tenuis nec non Scirpi tri- 

 quetri in Italia, Britannia, Germania, Gallia, Belgio, Ilungaria, 

 Helvetia et America boreali. — a An revera liuc pertinet ut for- • 

 ma aecidiospora JEcidium zonale Duby ? » 



21. Uromyces Pisi (Pers.) De Bary iu Ann. Sc. nat. Ser. IV, t. XX, , 

 Winter Die Pilze p. 163, Schroet. Pilz. Schles. p. 305, Uroinyces 

 Laihyri Fuck. Symb. Myc. p. 62, JEcidiolum exanlhematicum Un- i 

 ger. Puccinia Pisi DC, Fl. Fr. II, p. 244 ex p., Uredo appendicu- 

 lala [j. Pisi Pers. Syn. Fung. p. 222, Ur. appendicnlafa Rab. Krypt. 

 Flor. I, p. 5, p. p. — Spermogoniis plerumque hypophyllis, conoi- 

 deis, melleis; a^cidiis a^que sparsis; pseudoperidiis cupulato-rotun- 

 datis, margine albo, profunde laciniato ; secidiosporis angulatis, glo- 

 bosis vel oblongis, 17-26 a. diam., verruculosis, aurantiaco-flavis; 

 soris uredosporiferis hypophyllis, per epiderraidem fissam erumpen- 

 tibus, sparsis, orbicularibus v. irregulariter rotundatis, planiusculis, 

 dilute fuscis ; uredosporis sphseroideis vel ovoideis, flavescentibus, 

 17-24 ij.. diam., aculeatis; soris teleutosporiferis hypophyllis vel 

 caulicolis, sparsis, orbicularibus vel irregulariter rotundatis, maju- 

 sculis, atro-fuscis; teleutosporis ovoideo-spheeroideis vel subsph;i'- 

 roideis membrana vertice haud aut vix incrassata, undique pun- 

 ctulis impressis ornata, flavidis, 20-32 s; 17-21, pedicello tenui, hya- 

 lino, longo, mox. deciduo fultis. 



Ilab. a^cidia et lecidiola in foliis Euphorbiai Cyparissia;, 

 Esulce et lucidaj, nredospora) et teleutospora^ in foliis caulibus- 

 que Pisi, Vicia) et Lathyri in Italia, Sicilia, Gallia, Belgiu, 

 l>ritannia, Austria, Germania, Bohemia, Ilelvetia, Fennia et Sibi- 

 ria asiatica. 



22. Uromyces striatus Schroet. in Abhandl. Schles. Ges. 1809, p. II, 

 Pilz. Schies. p. 307, Uromyces Medicaginis Pass. in ThCim. llerb. 

 myc. (econ. n. 15(5 (1872), Uromtjces 'Medicagiriis-falcalcc Wint. Die 

 Pilze p. 159, Urcdo Fabcv var. Medicaginis-falcatcc DC. FI. Fram;. 

 VI, p. 60, Uredo apiculata var. T*/-//??//?' Strauss in Wett. Ann. 11. 

 p. 07, p. p. — Spermogoniis iccidiisque U. Pisi simillimis; soris 

 uredosporiferis castaneo-cinnamoneis, explanatis, rotundatis, parvis; 

 uredosporis subglobosis vel ellipticis, 17-23 y.. diam., dilute brun- 

 ncis, aculeis oblusiusculis ornafis ; soris teleutosporiferis atro-bruii- . 

 nois, rotundatis, i)ulvcrulentis ; teleutosporis ovatis, elli[)ticis aut 

 piriformibus, 18-28 i; 14-20, castaneo-brunneis, subinde longitudi- 



