Phycomycetff'. Cliytridiacef»', Uliuoblojjharis. 398 



latis; sporangiis pprdurantilms forma variaUilibus, globosis v. ova- 

 tis, s;ope ploiigatis, 12-22 -v 8-12, episporio fiavirlo, levi. 



Ilab. in Chlaniydomon ade pluviali in Java. • 



DANGEARDIA Scliroed. Ber. Deutseh. Bot. Ges. 1898, p. 321 (Etym. a cl. 

 mycologo G. Daxoeard gallico, de studio Chytridiacearum optime 

 merito,. — Mycelium intramatricale, non ramosum, penicilliformiter 

 expansum, breve; zoosporangia sessilia, solitaria, mernbraiia levi 

 prajdita, ante maturitatem late lageniforniia, apice operculo per- 

 tusa. Zoo^^porw ovoideaj usque ellipjsoideas uni(nliat:»\ Spora; per- 

 durant-es intraniatricales, ellipsoideae, membrana crassa aculeata 

 prnedit?e. 



1. Oangeardia mamillata Schroed. I. c. tab. XX. - Sporangiis 30* i^i>9 

 lG-20; zoosporis circit^r 3,4 ^* 2,6, uniguttulatis, cilio triplo v. qua- 

 druplo longiore pra-ditis ; sporis perdurantibus 13,6 =^ 10,2, guttula 

 niagna excentrica munitis, aculeatis, acnleis acutis vel papillosis. 

 llab. iu cellulis Pandorinf© Morum, Breslau Germani.e. 



CLADOCHYTRIUM Now. — Syll. VII p 29B, XI p. 250, XIY p. 448. 



1. Ciadochytrium Viol» A. N. Berl. iu Riv. patol. veg. vol. VII, 1460 

 1898, pag. 1B7-172, c fig. — Mycelio intracellulari, filaraentoso, 

 ramoso, ramis raraulisque apice clavulatis; sporis perdurantibus 

 globosis, tunica crassa prieditis. 22-26 (a. diam., dein lute.scentibus, 

 in sporangio crasse tunicato, 36-40*30-34, formatis. 



Ifab. in radicibus, quas corrumpit, Violoe tricolori?! cultie 

 in horto botanico, Camerino Italife centr. — Subgpneri Phjsoderma 

 adscribendum. 



APHANOMYCES De Bary — Syll. VII p. 276. 



1. Aphanomyces norvegiciis AVille, Videnskabs Skrift. Mathcm.-Na- i-iGl 

 turw. Classe. 1899, n. 3, 



Ilab. parasiticus in Conjugatis in Norvegia. 



RHIZOBLEPHARIS Dang. Le Botaniste 1900, p. 86 (Etym. rhiza ra- 

 dix et blepharis cilium). — Filamentosa aiiuatica, in Amibis pa-_ 

 rasitiea, ramosa. 



1. Rhizoblepharis Amlbs Dang. 1 c. tab. III, fig. 30-31. 1468 



Ilab. in Amibis in Gallia. — Genus quoad locum systema- 

 ticum valde dubium. 



