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Jackson County, Kentucky, USA
coordinate is general for the enitre county.
latitude: 37.417
longitude: -84.000999
Precision of location: Alexandria Digital Library (with USGS GNIS data)
Site Named Here: By name of island, bay, strait, lake, river, or stream, etc., named in source publication
| Sphalloplana percoeca | 1970 or earlier | ? Clemons Cave | ||
| Sphalloplana percoeca | 1970 or earlier | ? John Rogers Cave | ||
| Sphalloplana percoeca | 1970 or earlier | ? Morning Hole Cave |