Manual of the Higher Plants of Oregon explained

Manual of the Higher Plants of Oregon was an early flora of plants of Oregon written by Morton Peck.^[1]

It was praised for its format, portability, phylogenetic keys, having new species recorded, and completeness of both descriptions of plants and physiographic provinces.^[2] The second edition (1961) includes many changes to the first edition (1941) which, according to Peck, is "now decidedly out of date."^[3]

See also

• Flora of Oregon
• Flora (publication)

Notes and References

1. Morton Peck, Oregon Encyclopedia, http://www.oregonencyclopedia.org/articles/peck_morton_1871_1959_/#.VCiLSizn_IU
2. Morton Peck, Oregon Encyclopedia, http://www.oregonencyclopedia.org/articles/peck_morton_1871_1959_/#.VCiLSizn_IU
3. Book: Peck. Morton. A Manual Of The Higher Plants Of Oregon. 1961. Binfords & Mort. Hillsboro. 4. Second.