Urediiieiu, Didymosporx', l'iifif'iiiiii. 671 



! inaciila llavcsceuti, margiiio sublaceris; ;ecidiosporis obiongis vel 

 globosis, minimis; nuiculis obsoletis; soris teleutosporiferis Iiypo- 

 phyllis, inagnis, solitariis, sparsis, brunneis; teleutosporis ovatis, 

 10-45 i; 25, obtusis, grossc tuberculatis, leniter coustrictis, ochra- 



I ceo-fuligineis; pedicello brevi suffultis. 



I Hab. in foliis S m y r n i i 1 u s a t r i, in Gallia, Bohemia (?), Ita- 



I lia et Britannia. 



177. Puccinia Bellidiastri (Unger) Winter Die Pilze p. 196, jEcidiam 2321 

 I Beliidiaslri Unger Exanth. p. 109. — ^Ecidiis hypophyllis, in par- 



! vos greges nullo ordine ant secus orbes dispositis ; maculis purpura- 

 scentibus; pseudoperidiis oxplanato-cupulatis, niai'gine dentato, al- 

 bido; lecidiosporis angulatis, 14-20 y.. diani., aurantio-flavis ; soris 

 teleutosporiferis minutis, rotundatis v, ellipticis, convexo-pulvinatis, 

 diu epidermide obtectis, in greges irregulares congestis; teleuto- 

 sporis plerumque oblongis, raro ellipsoideis, apice more conoideo- 

 angustatis et valde incrassatis, inedio coustrictis, 30-45 ^ 10-24, 



I levibus, obscure castaneo-brunneis. 



Hab. iu foliis petiolisque Bellidiastri Michelii, iu Ger- 

 mania. 



178. Puccinia Ipomeae Cooke in Rav. Amer. Fungi n. 792, ^Ecidium 2322 

 Ipomecv-pandwana' Schwein. Syn. Carol. p. 60, n. 454, ^-Ecidium 

 Ipomecv Thiim. an Spegazz. ? — ^Ecidiis maximis, bullatis, supra im- 

 pressis, albis; pseudoperidiis tlexuosis, majoribus, elevatis, rima ru- 

 ptis, pulvere cinereo-rutilo; aacidiosporis minutis, oblongis; soris te- 

 leutosporiferis epiphyllis secus circulos supra a^cidia eflbrmatis vel 

 hypophvllis cum .necidiis vetustis immixtis, atro-fuscis, pulverulentis ; 

 teleutosporis elliptico-fusiformibus, magnis, inedio constrictis, leni- 



ter asperulis, atro-fuscis, 50-60 :; 20-30 ; pedicello crasso, elonga- 

 to, hyalino 00=^10 fultis, 



Hab. in foliis Ipomea; panduranai et tr ich ocarp;t3, Ba- 

 tatas paniculatio, Darien , Georgia (Ravenel) aliisque locis 

 America3 borealis, Natal Africa? (Wood). — Verisimiliter huc per- 

 i\nei jEcidiuon Ipomece Thiim. F. Afr. n. 107, vix Spegazz,: spar- 

 sum, submagnum ; pseudoperidiis primo tectis, dein margine levi 

 apertis, fiavo-brunneis vel ochroleucis, parvis, subelevatis; iecidio- 

 sporis globosis v. polygoniis, episporio crasso, levi, 18-24 y.. diam., 

 hyalinis. In foliis vivis nec uon in capsulis immaturis malurisve 

 Ipomea3 argyreodis prope Klyn Visch Rivier juxta Somer- 

 set-East, Promonf. Bonit Spei (Mac-Onvan). 



