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Judd system
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A 20th-century system of plant taxonomy, the Judd system (1999-2016) of plant classification was drawn up by the American botanist Walter S. Judd (1951-) and collaborators, partially based on APG schemes.
2016 system
[edit]- viridophytes (green plants)
- chlorophytes
- streptophytes
- streptophyte green algae
- embryophytes (land plants)
- bryophytes
- tracheophytes (vascular plants)
- lycophytes
- euphyllophytes
- monilophytes (ferns)
- spermatophytes (seed plants)
- gymnosperms
- Cycadales (cycads)
- Ginkgoales
- Coniferales (conifers)
- Gnetales
- angiosperms
- ANA grade
- Mesangiospermae
- magnoliid clade (Magnoliidae)
- Ceratophyllales
- monocots (Monocotyledoneae)
- eudicots (tricolpates; Eudicotyledoneae)
- gymnosperms
Bibliography
[edit]- Judd, W., Campbell, C., Kellog, E., Stevens, P. (1999). Plant systematics: a phylogenetic approach. Sinauer Associates.
- Judd, W., Campbell, C., Kellog, E., Stevens, P. (2002). Plant systematics: a phylogenetic approach. 2nd ed. Sinauer Associates.
- Judd, W., Campbell, C., Kellog, E., Stevens, P., Donoghue, M. (2002). Plant systematics: a phylogenetic approach. 3rd ed. Sinauer Associates. ISBN 0-87893-407-3. Google Books.
- Judd, W., Campbell, C., Kellog, E., Stevens, P., Donoghue, M. (2016). Plant systematics: a phylogenetic approach. 4th ed. Sinauer Associates. ISBN 978-1-60535-389-0. Sinauer website.
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