Cliytridiaceie, Cliytiidium. 305 



HuO. iii oo^^oiiiis CEdogoiii or u 111 in GurMKUiia. — a Aii Rh/- 

 zidiuDi.'' )) 



). Chytridium piriforme Ueiuscli Fresh. alg.u [>. 215. — Cellulis, zoo- iO(3a 

 goDidiis non.liun egressis, operculo se ai^ertis, ovato-piritbrinibas, 

 2o-28 ::; 13-1(5, basi sensini angiistata, in radiculain in substrato vi- 

 vente radicantein prolongatis, diainetro transversali diinidio dia- 

 inetri longitudinalis angustiore, cj-tioplasinate dense subtiliter gra- 

 miloso cytioderinate distincto dupliciter striato; cellulis, zoogonidiis 

 egressis, subcylindricis usque subcuneatis; operculo transversaliter 

 a cellula sejungente sublieinispluerico, apice rotundato (non acuini- 

 iiato); radicula usque tertiain parteiu diainetri longitudinalis cel- 

 lul;e a^quante, iii medio plus ininusve incrassata apiculo prolon- 

 gato deorsuni. 



Ilah. in Yauclieriie sessilis et V. geininata:' cellulis iii 

 iiisula Kerguelensi. — Affiiie C. Oll<c. aSpecies nisi incerta, certo 

 nuile liescripta )). 



I. Chytridium brevipes A. liraun Ueber Chytrid. 185G, pag. 587. — - \m 

 Ch. OlUv peraftine, a quo diftert inagnitudine et pedunculo brevis- 

 simo rotundato. 



Jlab. in ffidogonio flavescente? et 0. apopli ysa to in 

 (lermania (Dr. Itziosohn). 



». Chytridium acuminatum A. 15raun Uob. Chytr. 1855, p. 3. — Ch. 1062 

 Ol/(e simile seil valde minus, 17 y.. loiigum; operculo longiori acu- 

 minato. 



Ifab. in cellula matri sporarum (Edogonii Rotliii et (), 

 f'c h i n os per m i prope Preiburg Germani:e, 



'. Chytridium Chlamidococci A. Hiaun Uober Chytr. 1855, p. 5. — i'v>3 

 (ihjbosum, cii'citer 1<) y-. diam. vel pauUo longius, statu inaturitatis 

 iiondum visum. 



Ilab. in C hlam idococci pluvialis cellulis in (rtirmania. 

 — ((Au Pldijclidiiim?)). 



fcjpecios incertte vel luiiiiis iiotcc. 



. Chytridium transversum A. Braun Ueber Chytr. 185o, p. 5. — Pri- io(i4 

 mo gl()l)0suin, dein ovoideum, iii ([uaque parte in a[)iculuiii inain- 

 iiiilliforinein productum, et tuin 17 y.. latuin. 



Ilab. \\\ C h lain id omon ate Pulvisculo ot in Goiiio pe- 

 ctorali prope Freiburg Gerinania;. 



• Chytridium Lagenula A. Hrauu Ueb. Chytr, 1855. [>. t. — Klon- lor.r-. 



2it 



