ORTMANN: monograph of the naiades of PENNSYLVANIA. 185 



Monongahela-drainage: 

 Cheat River, Cheat-Haven, Fayette Co. 



Lake Erie-drainage: 

 Conneaut Creek, West Springfield, Erie Co. 



Other localities represented in the Carnegie Museum : 



Lake-drainage: 

 Conestogo River, Conestogo, Waterloo Co., Ontario, Canada (Miss Maria Jentsch).'^' 

 Sandusky River, Upper Sandusky, Wyandot Co., Ohio (C. Goodrich). 

 Maumee River, Waterville, Lucas Co., and Defiance, Defiance Co., Ohio (C. Goodrich); Fort Wayne, 



Allen Co., Indiana (C. Goodrich). 



Ohio-drainage: 

 Tuscarawas River, Ohio (Holland collection). 



Cheat River, Jaco and Mount Chateau, Monogalia Co., West Virginia. 

 West Fork River, Lynch Mines, Harrison Co.; Weston, Lewis Co., West Virginia. 

 Little Kanawha River, Grantsville, Calhoun Co., West Virginia (W. F. Graham). 

 North Fork Hughes River, Cornwallis, Ritchie Co., West Virginia. 

 Elk River, Shelton, Clay Co.; Gassaway, Braxton Co., West Virginia. 

 Greenbrier River, Ronceverte, Greenbrier Co., West Virginia. 

 Reed Creek, Wytheville, Wythe Co., Virginia. 



Tennessee-drainage : 



Bear Creek, Burleson, Franklin Co., Alabama (H. H. Smith). 



Shoals Creek, Lauderdale Co., Alabama (H. H. Smith). 



Elk River, Fayetteville, Lincoln Co., Tennessee (H. H. Smith). 



Flint River, Gurley, Madison Co., Alabama (G. H. Clapp, donor). 



Paint Rock River, Paint Rock and Trenton, Jackson Co., Alabama (H. H. Smith). 



Holston River, Mascot, Knox Co.; Hodges, Jefferson Co.; Turley Mill and Holston Station, Grainger 

 Co.; Austin Mill, Hawkins Co., Tennessee. 



South Fork Holston River, Pactolus, Bluff City, and Emmett, Sullivan Co., Tennessee. 



Middle Fork Holston River, Cliilhoi^-ie, Smyth Co., Virginia. 



North Fork Holston River, Rotherwood, Hawkins Co., Tennessee; HUton, Scott Co., Virginia; Mendota, 

 Washington Co., Virginia; Saltville, Smyth Co., Virginia. 



Big Mocassin Creek, Mocassin Gap, Scott Co., Virginia. 



Clinch River, Edgemoor and Clinton, Anderson Co.; Black Fox Ford, Union Co.; Clinch River Station, 

 Claiborne Co.; Oakman, Grainger Co., Tennessee; Speers Ferry and Clinchport, Scott Co., Vir- 

 ginia; St. Paul, Wise Co., Virginia; Fink and Cleveland, Russel Co., Virginia; Richland, Tazewell 

 Co., Virginia. 



Powell River, Combs, Claiborne Co., Tennessee; Drydeu, Lee Co., Virginia. 



West of Mississippi: 

 Gasconade River, Gasconade, Gasconade Co., Missouri (W. I. Utterback). 

 James River, Galena, Stone Co., Missouri (A. A. Hinkley). 

 White River, Cotter, Baxter Co., Arkansas (A. A. Hinkley). 



1" Grand River-drainage, to Lake Erie. The specimen at hand is normal. 



