Contributions to the Botany of H.M.S. 'Challenger.' XXXIX. The Lichens of the 'Challenger' Expedition (with a revision of those enumerated by Dr. J. Stirton in Linn. Journ. Bot. xiv. pp. 366-375)

J. M. Crombie
1877 Journal of the Linnean Society of London Botany  
doi:10.1111/j.1095-8339.1877.tb00175.x fatcat:ahzpztf5y5d2tljc2voiabqukq