Labels:text | screenshot | font | number OCR: Phylum Bryophyta 23,600 Class Hepaticae (liverworts) 9,000 Class Antherocerotae (hornworts) 100 Class Musci (mosses) 14,500 Phylum Tracheophyta (vascular plants) Subphylum Lycophytina (club mosses) 1,000 Subphylum Sphenophytina (horsetails) 12 Subphylum Pterophytina 260,000 Class Filicineae (ferns) 11,000 Class Coniferinae (conifers) 550 Class Cycadinae (ginko) 1 Class Angiospermae (flowering plants) 250,000 Subclass Dicotyledonae (dicots) 190,000 Subclass Monocotyledonae (monocots) 60,000 * A number of different systems of classification have been proposed by various authorities. Those which may agree on groupings and rankings may differ on the names applied to these groupings and rankings or on the spellings of the same names. This classification is based on Whittaker's five-kingdom system.
