Title: Further observations on Verrucaria serpuloides M. Lamb, the only known permanently submerged marine lichen
Authors: Mackenzie, Elke, 1911-1990
Publisher: [Farlow Herbarium of Cryptogamic Botany, Harvard University]
Year: 1973
Subjects: Verrucaria serpuloides; Lichens Antarctica Antarctic Peninsula.; Marine plants Antarctica Antarctic Peninsula.