400 LIST OF AUTHOES. 



Gray. Dr. Asa Gray, Professor of Botany, Harvard Uni- 

 versity, United States. 



Grev. Dr. R. K. Greville, an eminent botanical artist (see 

 Hook, et Grev.). 



Griseb. A. H. E. Grisebach, a German botanist ; " Flora of 

 the West Indies," 1864. 



HaenJc. (see PresT). 



Sam. Dr. Francis Hamilton, an Indian botanist. 



Hance. Dr. H. F. Hance, an English botanist, and writer on 

 Chinese Ferns. 



Hedw. J. Hedwig, a German cryptogamic botanist. 



H. et B. & H. B. K. Humboldt, Bonpland, and Kunth. The 

 two first famous travellers and botanists in South 

 America. Kunth, a German botanist. 



Hew. Robert Heward, a zealous botanist, and writer on Ferns 

 of Jamaica, in the " Magazine of Natural History." 



Hitch. Hitchcock, a North American writer, " Silli- 

 mann's Journal." 



Hoff. G. F. Hoffmann, a German botanist, and writer on 

 cryptogamic plants, 1784. 



Homb. et Jacq. Hombron et Jacquemont, French voyagers to 

 the South Pole ; "Voyage au Pol Sud," &c., History 

 of the Yoyage and Plants. 



Hook. Sir W. J. Hooker, Director of the Royal Botanic 

 Garden, Kew, from 1841 to 1865 ; an admirable de- 

 scriptive botanist and eminent Pteridologist ; " Exotic 

 Flora," figures of rare plants, 1823; "Icones Planta- 

 rum," figures of 1,000 rare plants many Ferns ; 

 " Second Century of Ferns," 100 figures of rare Ferns ; 

 "Filices Exotica?," figures of 100 Ferns; "Garden 

 Ferns," 64 figures ; " Journal of Botany," 4 vols. ; 

 " London Journal of Botany," 7 vols.; "Journal of 



