Holsinger, J. R. (1963). Annotated Checklist of the Macroscopic Troglobites of Virginia, with Notes on Their Geographic Distribution. Bulletin of the National Speleological Society,, 25: 23-36
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Holsinger, J. R.
1963
Annotated Checklist of the Macroscopic Troglobites of Virginia, with Notes on Their Geographic Distribution.