McCune, B 1985: Sterile, yellowish lichen crusts on soil in North America. - Evansia2: 23-26. [RLL List # 125-60 / Rec.# 12660] Keywords: KEY/ OWN/ LECANORA/ CALOPLACA/ FULGENSIA/ ACAROSPORA/ ARTHRORAPHIS/ CHRYSOTHRIX/ CANDELARIELLA/ CONIOCYBE
Abstract: [Author presents a working key to these sterile soil crusts in North America.]