UrGclinene, Amerosporae, Uromyces. 533 



17-2G :; 17-21, subtiliter verrucosis, flavesceutibus ; soris uredo- 

 sporiferis buUato-vesiculosis, castaneo-brunneis, parvulis, sparsis v. 

 orbiculariter dispositis; uredosporis globosis vel breviter ovatis, 

 24-35 ::; 24-30, verruculosis, dilute brunneis; soris teleutosporife- 

 ris minutis, subrotundatis, pulvinatis, epidermide bullata tectis, dein 

 cinctis atro-fuscis; teleutosporis breviter cylindricis vel ovoideis, 

 rarius clavatis vel globulosis, apice incrassatis sa^peque angustatis, 

 26-50 ^ 14-20, levibus, obscure brunneis, pedicello persistenti, usque 

 ad 40 y.. longo, deorsum angustato suffultis. 



llab. in foliis Statices Limonii, alpina?, speciosae, Gme' 

 lini, longibracteat a\ A r m e r i se v u I g a r i s, m a r i t i m as in 

 Italia, insula Sicilia, Gallia, Belgio, Austria, Neerlandia, Germa- 

 nia, Britannia nec non in desertis prope fluv. Uss et Minussinsk 

 Sibiria? asiatic;o et in Amorica boreali. 



, Uromyces Polygoni (Pers.) Fuck. Symb. myc. p. 64, Winter Die 1923 

 Pilze p. 154, Burrill Paras. Fungi of 111. p. 164, Schroet. Pilz. 

 Schles. p 301, Puccinia Polijgoni Pers. Disp. meth. p. 39, Ure- 

 do Ceniumnodii Schum. PI. Saell. II, p. 231, Puccinia Avicula- 

 riiV I)C. Fl. Franc. II, p. 221, Uredo /lexuosa Strauss in Wett. 

 Ann. II, p. 96, Puccinia vaginalium Link Sp. II, pag. 10 p. p., 

 Uredo /ongipes et clavigera Lasch in Klotzsch Herb. myc. I, n. 

 893 et 1295, yJ^Jcidium rubellalum var. d. Rabenh. Krypt. Fl. I, 

 p. 16, Capitularia Polygoni Rabeuh. in Bot. Zeit. 1851, p. 449, 

 ^Ecidium Avicularicc Kunze in Fic. Fl. Dresd. pag. 129, Uredo 

 Polygoni-Avicularice Alb. et Schwein. Consp. pag. 127, Pucci- 

 nia Polygoni- Avicularicu Pers. Syn. Fung. pag. 227, Uromyces 

 Avicularice Schroet. Rost. und Br. Pilz. Schles. pag. 8. — Sper- 

 mogoniis flavo-melleis , conoideis , parvo numero congregatis; 

 a^cidiis orbiculariter numerose congregatis; plerumque hypophyl- 

 lis; pseudoperidiis breviter cylindraceo-cupulatis, margine lato , 

 albo, pluries fisso ; aecidiosporis angulatis, globosis vel oblongis, 

 16-28 a. diam.. subtiliter verruculosis, aurantiaco-flavis; soris 

 uredosporiferis dilute cinnamomeis, sparsis, plerumque amphige- 

 nis, minutis, pulverulentis, rotundatis aut irregularibus ; uredo- 

 sporis subglobosis, 20-30 ^ 17-23, verruculosis, episporio pallide 

 brunneo, intus hyalinis; soris teleutosporiferis sparsis, elongatis 

 vel sublinearibus, atro-fuscis , pulvinatis, etiam caulicolis, sae- 

 pe confluentibus ; teleutosporis globosis, ellipticis vel ovatis , 21- 

 ;i5w 15-24, levibus, castaneis, apice valdo incrassatis, obscuriori- 



