Page 77 - The Freshwater Mussels of Oklahoma

General Distribution:
Upper Mississippi River drainage northward through much of Canada.
Oklahoma Distribution:
Rare in the northeastern part of the state in the Arkansas River drainage. Also
occurs in the Poteau River and Mountain Fork Rivers of southeastern Oklahoma.

Map 16. Distribution of L. siliquoidea in Oklahoma.

Arkansas River System
Hominy Creek:
Osage County: 3 mi. N of Wildhorse.
Illinois River:
Delaware County: Just above the mouth of Flint Creek, 1.3 mi. SSW of Flint.
Poteau River:
LeFlore County: 7 mi. S of Heavener on Hwy. 59.
Fourche Maline Creek:
Latimer County: At Robbers Cave State Park.
Red River System
Mountain Fork River:
McCurtain County: Below Broken Bow Lake; At US Hwy. 70 E of Broken
Bow; At Beavers Bend St. Pk.; About 3 mi. E of Beachton, S7-T1S-R27E; At
the “Narrows”, S9-T2S-R25E; E of Smithville; About 8.2 mi. NE of
Smithville; At Smithville, S16-T2S-R25E; Off US Hwy. 259, about 8 mi. S of
Smithville; 6.5 mi. SW of Smithville.

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