[64]. Berkeley’s ‘Introduction to Cryptogamic Botany.’
[65]. Dr. Carpenter’s ‘Microscope.’
[66]. Dr. Carpenter’s ‘Microscope’
[67]. ‘Anatomy and Physiology of the Vegetable Cell,’ by M. Hugo von Mohl.
[68]. M. von Mohl, on the ‘Vegetable Cell.’
[69]. Berkeley’s ‘Cryptogamic Botany.’
[70]. Dr. J. D. Hooker on the ‘Distribution of Ferns,’ in Berkeley’s ‘Cryptogamic Botany.’
[71]. ‘Index Filicum,’ by Thomas Moore, F.L.S.
[72]. Moore, in ‘Treasury of Botany.’
[73]. Berkeley’s ‘Cryptogamic Botany.’