A Supplement to the 'Flora Vectensis.'

Report on the Migration of Birds in the Spring and Autumn of 1882. Fourth Report

Life and Letters of Alexander Goodman More, F.R.S.E., F.L.S., M.R.I.A.: With Selections from His Zoological and Botanical Writings

Report on the Migration of Birds in the Spring and Autumn of 1881. Third Report

Recent Additions to the Flora of Ireland: Being a First Supplement to the Cybele Hibernica

Catalogue of the Flowering Plants and Ferns of Dublin and Wicklow