^2 NATURAL HISTORY BULLETIN. 



C. svMPHVCARPA Fr..i-ar. epiimiylua \Ach.\ Xyl. Earth. 

 Fayette. 



C. MiTRULA Tuck. Earth. Fayette. Clayton. Bremer. John- 

 son, Linn. 



C. CARiosA [Ach.\ Sprciii(. Johnson. 



C. PVXiDATA (Z.) Fr. Earth. Fayette. Bremer. Clavton. 

 Winneshiek. Johnson. Linn. Lee, Muscatine, Story. 



C. FiMBRL\TA \L.) Fr.. zcir. TUB.iEFOR.Mis Fi'. Earth and 

 old logs. Fa\ette. Winneshiek. Bremer. Clavton. Linn. 

 Johnson. 



C. (jRAciuis (Z.) JJ'yI. Earth. Fayette. Johnson, Winne- 

 shiek. Some of the material approaches C. dcgencraus. 



C. (;r.\cilis ( Z. ) XxL. zar. \'erticillat.v Fi-. Earth. 

 Fayette, Emmet. 



C. GR.\ciLis (Z.j ^\/.. rar. iivbrid.\ Fr. Earth. Fayette. 



C. SQU.VMosA J [off in. Rotten logs. Favette. Clavton, Lee. 



C. DELicAT.v [EhrJi.) FI. Rotten logs. Favette. 



C. c.-ESPrncLV iPcrs.) FI. Johnson. 



C. FURC.\T.\ (Iliich.) Fr. Earth. Fayette. Winneshiek. 



C. FURCAT.\ (Iliids. I Fr., zar. r.vce.mos.v Fr. Earth. Fav- 

 ette. Some specimens of this could not be distinguished 

 from C. sgiKiiiiusa. 



C. RANciiFERiNA \L.) JIuff'iii. Earth and dead wood. Fay- 

 ette. Clayton. Muscatine. 



C. RANGiFERLN.v [L.) Jloffiii.. vcir. svEv.\Tic.v Z. Earth. 

 Clayton. 



C. UNCLM.is iL.'\ Fr. Earth. Clayton. 



C. coRNUcopioiDEs (Z. ) Fr . Earth. Clavton. 



C. M.A.ciLENT.\ [Ehrh. I J [off in. Old logs. Fayette. Win- 

 neshiek. Linn. 



