448 Phyconiycetce, Chytridiaceje, Cladochytrium, 



atras, usque ad 2 mm. longas, dispositum ; sporangiis perdurantibus 

 globosis V. oblongo-globosis, in celbilis parenchymaticis solitariis 

 vel 2-4 associatis, flavescentibus v. brunneolis, 23-36 p. diam., 

 membrana crassa cinctis. 



llah. in foliis et vaginis Scirpi maritimi pr. Kouigstein 

 Saxoniofi. 

 5. Physoderma leproldes (Trab. et Sacc.) Lagerh. Myk. Stud. 1898, 1695 

 p. 10, tab. I et II. Ita dicendus est CEdomyces leproides Trab. et 

 Sacc, Syll. XI, p. 234, UropUyctis leproides (T. et S.) Magn. in 

 Ann. of Bot. 1897, p. 92, t. VIII, f 17-31, Cladochytrium Alfalfce 

 Lagerli. in Bull. herb. Boiss. 1895, p. 62 (nomen). 



Ilab. prseter Botam etiam in radicibus Medicaginis sativse 

 in yEquatoria. 



CLADOCHYTRIUM Noav. — Syll. VII, p. 295, XI, p. 250. 



1. Ciadocliytrjum Hippuridis De Wild. Ann. Soc belg. Micr. 1893, 1696 

 p. 46, t. VII, fig. 1-3. — Mycelio in matrice late effuso, copiose 

 ramoso, binc inde inflato; sporis perdurantibus in quaque cellula 

 plus minusve nuraerosis, plerumque 2-6 consociatis, ovoideis v. 

 ellipsoideis, 33 '^ 25, centro hyalinis, membrana levi, brunneo-colo- 

 rata inckisis. 



Hah. in cellulis Jd.ippuridis vulgaris in G-allia. 



2. Cladochytrlum irregulare De Wild. Ann. Soc. belg. Micr. 1895, 1697 

 p. 88, t. III, f. 1-13. — Filamentis mycelicis angustissimis, ramosis, 



in contextu plantarum aquatilium evoiutis ac in ceUulis penetran- 

 tibus; vesiculis forma valde variantibus, regularibus v. irregula- 

 ribus, ovoideis, ellipticis vel irregulariter sinuosis, 35 ^ 15-40, in 

 cellula matricis solitariis vel 2-6 consociatis, septo a mycelio di- 

 visis. 



Hah. in contextu plantarum aquatilium, Nancy Gallise. 



3. Cladochytrium cornutum De Wild. Ann. Soc. belg. Micr. 1896, 1699 

 p, 56, t. III, f. 1-22. — Mycelio in matrice late efl^uso, ramoso, 

 protoplasmatico, hinc inde fusiformiter inflato ; zoosporangiis my- 

 celii filamento erecto dein apice irregulariter inflato insidentibus, 

 globosis V. reniformibus, parte superiore 3-7 dentibus coronifor- 

 miter dispositis ornatis, apice apertis; zoosporis globosis, cilio sim- 

 plici ornatis, nucleo excentrico donatis; sporis perdurantibus ignotis. 



Hal). in contextu plantarum in aqua submersarum, Nancy 

 Gallife. 



4. Cladochytrium Asphodeli Debray Bull. Soc. Mycol. de France 1897, 1699 



