http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
( Giáo trình dùng cho các truờng Đại học Sư phạm )
Nội dung sách gồm có nhóm sinh vật tiền nhân; nhóm sinh vật có nhân; giới thực vật; phân giới thực vật bậc thấp.