PLATE LIV. 




Page 
Fig. 508. Oedogonium brasiliense Borge. (Redrawn from Hirn).............. 140 
igs. 5005) Oe indicum) Hin. o(redrawn trom! Him), ..2 42... . ees odo 
Bic- 510, ‘Oe: confertum Erm: (Redrawn from! inn). ......0......2 2... 225. 141 
Fig. 511. Oc. perspicuum Hirn. (Redrawn from Hirn)...................... 141 
Figs. 512 and 513. Oe. clavatum Hallas. (After Hallas)..................... 141 
Pip. 314. - Oc. mirandtiam Siuja. (After Skuja).........2......2.:5-.-- ey 
Hipessios Oe. danicumetallasse (Aiter Hallas): .... 22... A Ae 145 
243 
