622 ORTMANN—NAYADES OF 
Little Tennessee River, Coytee, Loudon Co., Tenn. 
Walker coll. (Adams). 
1. Fusconata pilaris 3. Truncilla haysiana 
2. Lampsilis ovata 4. T. capseformis 
HIWASSEE RIVER DRAINAGE. 
Spring Creek, Austral, Polk Co., Tenn. 
Carn. Mus. (Ortmann, May 23, ’15). 
1. Fusconaia barnesiana bigbyensis 3. Eurynia vanuxemensis 
2. Eurynia nebulosa 
Cane Creek, McMinn Co., Tenn. 
Walker coll. (“ Cane Creek, Monroe Co.;” this is near Etowah, 
McMinn Co.). 
1. Fusconaia barnesiana 3. Pleurobema oviforme 
2. F. barnesiana bigbyensis 
Conasauga Creek, Monroe Co., Tenn. 
* — Walker coll.; £— according to Lewis. 
*1. Pleurobema oviforme *3, Lasmigona badia 
*t2. P. oviforme argenteum (also 4 *t4. Alasmidonta minor 
Lea) J t5. Eurynia nebulosa 
Ocoee River, Ducktown, Polk Co., Tenn. 
Walker coll. 
1. Alasmidonta marginata 
Hiwassee River, Austral, Polk Co., Tenn. 
‘Carn Mus. (Ortmann, Sept. 19, ’15). 
1. Fusconaia barnesiana 5. Lasmigona badia 
2. F. barnesiana tumescens 6. Eurynia trabalis 
3. Pleurobema oviforme 
4. P. oviforme holstonense 
Hiwassee River, Kincannon Ferry, Meigs Co., Tenn. 
Walker coll. (Adams, Oct. 9, ’or). 
1. Elliptio niger 
