
PLATE XLIX. 


























474 475 





473 
471 50 MIcROWs 
Page 
Ris, 4a Oedovonium flavescens) (Hass: )/ Witten.) ee ere eae nee 125 
Pig. Aj2e Oersilvaticum blallas, (Atter Haillas)e.... =e eee yee We 
Fig. 473. ‘Oenvictoriense G'S. West. (After West), =. 975) 5.04. sne eee eee 19 
Rise 474ae Oencrassiusculumy Wattr. 2 Je. 5. : ee eee ee eee 129 
Figs. 475 and 476. Oe. crassiusculum v. idioandrosporum Nord. and Wittr....130 
Fig. 477. Oe. crassiusculum v. cataractum (Wolle) Tiffany................... 130 
238 

