Template:Wetmore, 2004b
- Wetmore, C.M. 2004. The Sorediate Corticolous Species of Caloplaca in North and Central America. The Bryologist 107(4): 505–520. RLL List # 198 / Rec.# 26663 – Recent Literature on Lichens DOI: 10.1639/0007-2745(2004)107[505:TSCSOC]2.0.CO;2 JSTOR RLL (PDF)