ryjC) Ui'e(line;c', Anicio.sporiC, MehuupsoreUa. 



Ilab. iii Astragalo lobophoro et raceinuloso, ia Lii- 

 jsitania. 

 t^O. Melampsora? Cerasi Schulzer (Est. Dot. Zeitscr. 1875, p. o22, 



— Flavo-viresceiis ; teleutosporis c}'li:idraceis, in duos loculos iiue- 

 qualiter constrictis, 37-48 y.. iongis, rarius tri-pluri-sepiatis. 



Ilab. \\\ foliis Pruni Cerasi et P. Marasc.e? in Slavonia. 



— Species male descripta, vix hujus generis. 



MELAMPSORELLA Schroet. in Hedwigia 1874, pag. 85, Pilz. Schle^. 

 pag. 366 (Etym. a Melampsora). — Uredosporae in pseudoperidio 

 iiiclusfc, episporio aculeato donat;e ; teleutospor» uiiiloculares, in- 

 tracellulares, in stratum planum, firmiusculum, palliduravel rufe- 

 scens arcte coalita}; sporidiola globosa, hyalina; ceterum ut in 

 Melampsora. 



1. Melampsorella Cerastii (Pers.) Schroet. Krypt. Fl. Schles. p. 360, 

 Uredo pustulala var. Ceraslii Pers. Syn. Fung. pag. 219, Uredo 

 Carijophyllacearum DC. FI. Franc. II, pag. 85, Uredo Slellari. 

 Fuck. Fung. Nass. pag. 81, Melampsorella Car ijophijUacearv.ht 

 Schroet. in Hedwigia 1874, p. 85, Melampsora Ceraslii Wint. 

 Die Piize p. 212, Civoma Slellarice Link Observ. II, p. 28, Ctvo- 

 ma Cari/ophy llacearuvii Link in L. Sp. plant. VI, 2, p. 26. — 

 Soris uredosporiferis pustuliformibus, sparsis vel gregariis, in pseu- 

 doperidio sphaeroideo, parencliymati innato evolutis, demum epi- 

 dermidem rumpentibus, 0,5-1 mm. hitis, lajte aureis vel subauran- 

 tiacis; uredosporis spha^iroideo- vel ovoideo-ellipsoideis, sessilibus, 

 aculeato-verrucosis, tlavis, 20-35:^12-18; soris teleutosporiferis 

 maculiformibus, subinde superficiem folioruin hibern antium inferio- 

 rem totam occupantibus, rubentibus; teleutosporis intra celluhis 

 epidermicas generatis, simplicibus rotundatis, mutua pressione ari- 

 gulatis, episporio iiyalino, protoplasinate la?te roseo, subliyaiini». 

 granuloso, levibus 13-15 y.. diam.; sporidioiis subglobosis, 7-9 •/. 

 diam., hyalinis. 



Ilab. in foliis caulibusque Stellariio palustris, granii- 

 nea3, u 1 ig i nosa;, neinor u in, medi a", Ho I os tea3 et glauc;i'. 

 Cerastii trivialis et arvensis, in Italia, Gallia, Austrii 

 llnngaria, Germania, Neerlandia, Fennia, Britannia et Amer. boi. 



2, Melampsorella? Ricini (l)iv.) De-Toni, Melampsora Ricini Pass. 

 in Frb. critt. ital. II, n. 684, Cicoma Ricini Schlecht. in Linna.'a 

 I, p. 612 (1826), Uredo Ricini Hiv. Hornh. Manip. III, p. 10. — 

 llypophylla, raro epiphylla: maculis pallidis, irregularibus; soris 



