E. Timdal 2007: Romjularia. - In: T. H. Nash, III, C. Gries and F. Bungartz: Lichen Flora of the Greater Sonoran Desert Region. Volume 3. . Lichens Unlimited, Arizona State University, Tempe pp. 287-289. [RLL List # 210 / Rec.# 30393] Keywords: SONORAN DESERT/ UNITED STATES/ MEXICO/ ROMJULARIA/ NEW TAXA
Abstract: [1 species. New: Romjularia gen. nov. and R. lurida (Ach.) Timdal comb. nov.]