books.google.com.phhttp://books.google.com.ph/books/about/Species_Filicum_Being_Descriptions_of_th.html?id=-XH1TlpK7c4C&utm_source=gb-gplus-shareSpecies Filicum Being Descriptions of the Known Ferms, Particularly of Such as Exist in the Author's Herbarium....[etc.].![Species Filicum Being Descriptions of the Known Ferms, Particularly of Such as Exist in the Author's Herbarium....[etc.].](http://books.google.com.ph/books?id=-XH1TlpK7c4C&printsec=frontcover&img=1&zoom=1&edge=curl&imgtk=AFLRE70XV765cfM6V2pDA5wJTvC2ddWoTY_ZdoQmiFaHPZz0NiYmcxRiuxB29broSGMcqMmIMGvwWDZ5M64cch9_F0iOSqjYaVPJ5CinkNSS8UYpYdeFzWw "Species Filicum Being Descriptions of the Known Ferms, Particularly of Such as Exist in the Author's Herbarium....[etc.].")
