• Wettstein system
    Gymnospermae Cycadinae Bennettitinae Cordaitinae Gingkoinae Coniferae Gnetinae Angiospermae p. 467 Dicotyledones p. 539 Choripetalae Monochlamydeae p...
    20 KB (1,585 words) - 03:02, 23 October 2023