Esslinger, T.L. and R.S. Egan. 1995. A sixth checklist of the lichen-forming, lichenicolous, and allied fungi of the continental United States and Canada. The Bryologist 98(4): 467-549.
Conservation Status
Review Date2000-12-11
Change Date2001-01-21
Edition Date2000-12-11
Edition AuthorsMcDonald, L.
Rank Reasons
"Hypotrachyna rockii can be found on the trunks of conifers in the southern Appalachian Mountains" (Flenniken 1999).
Esslinger, T. L. 2018. A cumulative checklist for the lichen-forming, lichenicolous and allied fungi of the continental United States and Canada, Version 22. Opuscula Philolichenum 17:6-268. [http://sweetgum.nybg.org/philolichenum/]
Esslinger, T.L. and R.S. Egan. 1995. A sixth checklist of the lichen-forming, lichenicolous, and allied fungi of the continental United States and Canada. The Bryologist 98(4): 467-549.
Flenniken, D.G. The Macrolichens in West Virginia. Carlisle Printing, Ohio.