119 



GOj A. (lifntiitd Vers. Quite common on docMving maple. The spoi-;in- 

 gia are usually eolhctcd in tufts of from four to twelve. July 10. 

 Gl. A. poiiiifoniiis Itost. Found along with A. di<jitata, July 10. 



62. A. vitclUna Phillips. Turkey Lake. July 1^. 



63. A. CErstcdfii Rost. Growing on decayed wood maple and cotton- 

 wood, July 2."). 



G'l. A. Diiiijini liex. On decaying trunks. Tippecanoe River, August 5. 



65. A. alhidd I'ers. A'ery common on dead wood of various kinds. 

 July, August. 



66. Uriiiitricliiii i-l(tnil(i Rost. Collected from decaying watery trunks, 

 July :j. 



67. //. ruhijOniiis Lister. \'cry common. T'sually found growing on 

 the watery decaying wood under the hark of fallen trunks. Sporangia 

 are often sessile. 



GS. H. hitortd Listei". On decaying oak. .luly 17. 



6!l. II. .slipiliitd Mass. Onlv a small specimen collected from water 

 soaked wood, July 21. 



70. H. scrpiihr Rost. Found in al)undance in the iimer hark of water 

 soaked wood. Tippecanoe River. August 5. 



77. Ophiothccd cliviimsprnnd {'wvvvy. Collected .Tuly 2(1 and 2S. on inner 

 hark of fallen willow trunks. 



7.?. 0. Wri(i]itii Berk, and Curt. Collected in consi(R'ral»le quantit.v 

 on inner hark of fallen elm trunks Jul.v 2."!. 



7;?. Olii/oiiriiid )iifr)is Rost. Collected in small (luantit.v in decaying 

 wood near Noi-tJi ^Manchester. August :!. 



7'/. <>. pdiidiiin ^Mass. Found along with <>. nifnis. North Manchester. 

 August ;j. 



7.5. ro'iclidciia cdrticdli.^i Rost. Collected in small (]uautity on fallen 

 elm trunk under outer hark. July :'>0. 



76. P. rariahilis Rost. On inner l)ark of willow trunk, July 30. 



77. TricJiid coiifdiid Rost. Collected only in small (juantity, July 8, 

 in decayed wood of oak stump. 



7N. 7'. (iffinis DeBary. Found in ccmsiderahle (juantity in decaying 

 maple, July 8. 



79. T. fdlld.r I'ers. (,)uite common on various decaying woods, July 10. 



SO. T. fardiiiiird I'ers. Collected ([uite frequently on various woods 

 during the month of August. More alunidant than any other memher of 

 the genus. 



